20775150396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:842

約数の個数: 432

約数和(自身を含む): 72158381568

約数和(自身を除く): 51383231172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 61, 63, 66, 77, 78, 84, 91, 99, 117, 122, 126, 132, 143, 154, 156, 169, 182, 183, 198, 231, 234, 244, 252, 273, 286, 308, 338, 364, 366, 396, 427, 429, 462, 468, 507, 546, 549, 572, 671, 676, 693, 727, 732, 793, 819, 854, 858, 924, 1001, 1014, 1092, 1098, 1183, 1281, 1287, 1342, 1386, 1454, 1521, 1586, 1638, 1708, 1716, 1859, 2002, 2013, 2028, 2181, 2196, 2366, 2379, 2562, 2574, 2684, 2772, 2908, 3003, 3042, 3172, 3276, 3549, 3718, 3843, 4004, 4026, 4362, 4697, 4732, 4758, 5089, 5124, 5148, 5551, 5577, 6006, 6039, 6084, 6543, 7098, 7137, 7436, 7686, 7997, 8052, 8723, 8724, 9009, 9394, 9451, 9516, 10178, 10309, 10647, 11102, 11154, 12012, 12078, 13013, 13086, 14091, 14196, 14274, 15267, 15372, 15994, 16653, 16731, 17446, 18018, 18788, 18902, 20356, 20618, 21294, 22204, 22308, 23991, 24156, 26026, 26169, 26172, 28182, 28353, 28548, 30534, 30927, 31988, 33306, 33462, 34892, 36036, 37804, 39039, 41236, 42273, 42588, 44347, 45801, 47982, 49959, 52052, 52338, 55979, 56364, 56706, 61061, 61068, 61854, 66157, 66612, 66924, 71973, 72163, 78078, 78507, 84546, 85059, 88694, 91602, 92781, 95964, 99918, 103961, 104676, 111958, 113399, 113412, 117117, 122122, 122863, 123708, 132314, 133041, 143946, 144326, 156156, 157014, 167937, 169092, 170118, 177388, 183183, 183204, 185562, 198471, 199836, 207922, 216489, 223916, 226798, 234234, 244244, 245726, 264628, 266082, 287892, 288652, 310429, 311883, 314028, 335874, 340197, 340236, 366366, 368589, 371124, 396942, 399123, 415844, 432978, 453596, 468468, 487817, 491452, 503811, 532164, 549549, 576511, 595413, 620858, 623766, 649467, 671748, 680394, 727727, 732732, 737178, 793793, 793884, 798246, 860041, 865956, 931287, 935649, 975634, 1007622, 1020591, 1099098, 1105767, 1153022, 1190826, 1241716, 1247532, 1298934, 1351493, 1360788, 1455454, 1463451, 1474356, 1587586, 1596492, 1720082, 1729533, 1862574, 1871298, 1951268, 2015244, 2041182, 2183181, 2198196, 2211534, 2306044, 2381379, 2381652, 2580123, 2597868, 2702986, 2793861, 2910908, 2926902, 3175172, 3414719, 3440164, 3459066, 3725148, 3742596, 4035577, 4054479, 4082364, 4366362, 4390353, 4423068, 4762758, 5160246, 5188599, 5405972, 5587722, 5853804, 6341621, 6549543, 6829438, 6918132, 7144137, 7494643, 7740369, 8071154, 8108958, 8732724, 8780706, 9460451, 9525516, 10244157, 10320492, 10377198, 11175444, 12106731, 12163437, 12683242, 13099086, 13658876, 14288274, 14989286, 15480738, 16142308, 16217916, 17561412, 18920902, 19024863, 20488314, 20754396, 22483929, 24213462, 24326874, 25366484, 26198172, 28381353, 28576548, 29978572, 30732471, 30961476, 36320193, 37841804, 38049726, 40976628, 44391347, 44967858, 48426924, 48653748, 52462501, 56762706, 57074589, 61464942, 67451787, 72640386, 76099452, 82441073, 85144059, 88782694, 89935716, 104925002, 113525412, 114149178, 122929884, 133174041, 134903574, 145280772, 157387503, 164882146, 170288118, 177565388, 209850004, 228298356, 247323219, 266348082, 269807148, 314775006, 329764292, 340576236, 399522123, 472162509, 494646438, 532696164, 577087511, 629550012, 741969657, 799044246, 944325018, 989292876, 1154175022, 1483939314, 1598088492, 1731262533, 1888650036, 2308350044, 2967878628, 3462525066, 5193787599, 6925050132, 10387575198, 20775150396]

約数ペア:

[(1, 20775150396), (2, 10387575198), (3, 6925050132), (4, 5193787599), (6, 3462525066), (7, 2967878628), (9, 2308350044), (11, 1888650036), (12, 1731262533), (13, 1598088492), (14, 1483939314), (18, 1154175022), (21, 989292876), (22, 944325018), (26, 799044246), (28, 741969657), (33, 629550012), (36, 577087511), (39, 532696164), (42, 494646438), (44, 472162509), (52, 399522123), (61, 340576236), (63, 329764292), (66, 314775006), (77, 269807148), (78, 266348082), (84, 247323219), (91, 228298356), (99, 209850004), (117, 177565388), (122, 170288118), (126, 164882146), (132, 157387503), (143, 145280772), (154, 134903574), (156, 133174041), (169, 122929884), (182, 114149178), (183, 113525412), (198, 104925002), (231, 89935716), (234, 88782694), (244, 85144059), (252, 82441073), (273, 76099452), (286, 72640386), (308, 67451787), (338, 61464942), (364, 57074589), (366, 56762706), (396, 52462501), (427, 48653748), (429, 48426924), (462, 44967858), (468, 44391347), (507, 40976628), (546, 38049726), (549, 37841804), (572, 36320193), (671, 30961476), (676, 30732471), (693, 29978572), (727, 28576548), (732, 28381353), (793, 26198172), (819, 25366484), (854, 24326874), (858, 24213462), (924, 22483929), (1001, 20754396), (1014, 20488314), (1092, 19024863), (1098, 18920902), (1183, 17561412), (1281, 16217916), (1287, 16142308), (1342, 15480738), (1386, 14989286), (1454, 14288274), (1521, 13658876), (1586, 13099086), (1638, 12683242), (1708, 12163437), (1716, 12106731), (1859, 11175444), (2002, 10377198), (2013, 10320492), (2028, 10244157), (2181, 9525516), (2196, 9460451), (2366, 8780706), (2379, 8732724), (2562, 8108958), (2574, 8071154), (2684, 7740369), (2772, 7494643), (2908, 7144137), (3003, 6918132), (3042, 6829438), (3172, 6549543), (3276, 6341621), (3549, 5853804), (3718, 5587722), (3843, 5405972), (4004, 5188599), (4026, 5160246), (4362, 4762758), (4697, 4423068), (4732, 4390353), (4758, 4366362), (5089, 4082364), (5124, 4054479), (5148, 4035577), (5551, 3742596), (5577, 3725148), (6006, 3459066), (6039, 3440164), (6084, 3414719), (6543, 3175172), (7098, 2926902), (7137, 2910908), (7436, 2793861), (7686, 2702986), (7997, 2597868), (8052, 2580123), (8723, 2381652), (8724, 2381379), (9009, 2306044), (9394, 2211534), (9451, 2198196), (9516, 2183181), (10178, 2041182), (10309, 2015244), (10647, 1951268), (11102, 1871298), (11154, 1862574), (12012, 1729533), (12078, 1720082), (13013, 1596492), (13086, 1587586), (14091, 1474356), (14196, 1463451), (14274, 1455454), (15267, 1360788), (15372, 1351493), (15994, 1298934), (16653, 1247532), (16731, 1241716), (17446, 1190826), (18018, 1153022), (18788, 1105767), (18902, 1099098), (20356, 1020591), (20618, 1007622), (21294, 975634), (22204, 935649), (22308, 931287), (23991, 865956), (24156, 860041), (26026, 798246), (26169, 793884), (26172, 793793), (28182, 737178), (28353, 732732), (28548, 727727), (30534, 680394), (30927, 671748), (31988, 649467), (33306, 623766), (33462, 620858), (34892, 595413), (36036, 576511), (37804, 549549), (39039, 532164), (41236, 503811), (42273, 491452), (42588, 487817), (44347, 468468), (45801, 453596), (47982, 432978), (49959, 415844), (52052, 399123), (52338, 396942), (55979, 371124), (56364, 368589), (56706, 366366), (61061, 340236), (61068, 340197), (61854, 335874), (66157, 314028), (66612, 311883), (66924, 310429), (71973, 288652), (72163, 287892), (78078, 266082), (78507, 264628), (84546, 245726), (85059, 244244), (88694, 234234), (91602, 226798), (92781, 223916), (95964, 216489), (99918, 207922), (103961, 199836), (104676, 198471), (111958, 185562), (113399, 183204), (113412, 183183), (117117, 177388), (122122, 170118), (122863, 169092), (123708, 167937), (132314, 157014), (133041, 156156), (143946, 144326)]