20319958764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1814

約数の個数: 324

約数和(自身を含む): 66269692944

約数和(自身を除く): 45949734180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 49, 51, 63, 68, 69, 84, 92, 98, 102, 119, 126, 138, 147, 153, 161, 196, 204, 207, 238, 252, 276, 289, 294, 306, 322, 357, 391, 414, 441, 476, 483, 578, 588, 612, 644, 714, 782, 828, 833, 867, 882, 966, 1071, 1127, 1156, 1173, 1428, 1449, 1564, 1666, 1733, 1734, 1764, 1932, 2023, 2142, 2254, 2346, 2499, 2601, 2737, 2898, 3332, 3381, 3466, 3468, 3519, 4046, 4284, 4508, 4692, 4998, 5199, 5202, 5474, 5796, 6069, 6647, 6762, 6932, 7038, 7497, 8092, 8211, 9996, 10143, 10398, 10404, 10948, 12131, 12138, 13294, 13524, 14076, 14161, 14994, 15597, 16422, 18207, 19159, 19941, 20286, 20796, 24262, 24276, 24633, 26588, 28322, 29461, 29988, 31194, 32844, 36393, 36414, 38318, 39859, 39882, 40572, 42483, 46529, 48524, 49266, 56644, 57477, 58922, 59823, 62388, 72786, 72828, 76636, 79718, 79764, 84917, 84966, 88383, 93058, 98532, 109179, 114954, 117844, 119577, 119646, 127449, 139587, 145572, 159436, 169834, 169932, 172431, 176766, 186116, 206227, 218358, 229908, 239154, 239292, 254751, 254898, 265149, 279013, 279174, 325703, 339668, 344862, 353532, 358731, 412454, 418761, 436716, 478308, 500837, 509502, 509796, 530298, 558026, 558348, 618681, 651406, 677603, 689724, 717462, 764253, 824908, 837039, 837522, 977109, 1001674, 1019004, 1060596, 1116052, 1237362, 1302812, 1355206, 1434924, 1443589, 1502511, 1528506, 1674078, 1675044, 1856043, 1953091, 1954218, 2003348, 2032809, 2474724, 2511117, 2710412, 2887178, 2931327, 3005022, 3057012, 3348156, 3505859, 3712086, 3906182, 3908436, 4065618, 4330767, 4507533, 4743221, 5022234, 5774356, 5859273, 5862654, 6010044, 6098427, 7011718, 7424172, 7812364, 8131236, 8661534, 9015066, 9486442, 10044468, 10517577, 11519251, 11718546, 11725308, 12196854, 12992301, 14023436, 14229663, 17323068, 17577819, 18030132, 18972884, 21035154, 23038502, 23437092, 24393708, 24541013, 25984602, 28459326, 31552731, 33202547, 34557753, 35155638, 42070308, 42688989, 46077004, 49082026, 51969204, 56918652, 63105462, 66405094, 69115506, 70311276, 73623039, 80634757, 85377978, 98164052, 99607641, 103673259, 126210924, 132810188, 138231012, 147246078, 161269514, 170755956, 199215282, 207346518, 220869117, 241904271, 294492156, 298822923, 322539028, 398430564, 414693036, 441738234, 483808542, 564443299, 597645846, 725712813, 883476468, 967617084, 1128886598, 1195291692, 1451425626, 1693329897, 2257773196, 2902851252, 3386659794, 5079989691, 6773319588, 10159979382, 20319958764]

約数ペア:

[(1, 20319958764), (2, 10159979382), (3, 6773319588), (4, 5079989691), (6, 3386659794), (7, 2902851252), (9, 2257773196), (12, 1693329897), (14, 1451425626), (17, 1195291692), (18, 1128886598), (21, 967617084), (23, 883476468), (28, 725712813), (34, 597645846), (36, 564443299), (42, 483808542), (46, 441738234), (49, 414693036), (51, 398430564), (63, 322539028), (68, 298822923), (69, 294492156), (84, 241904271), (92, 220869117), (98, 207346518), (102, 199215282), (119, 170755956), (126, 161269514), (138, 147246078), (147, 138231012), (153, 132810188), (161, 126210924), (196, 103673259), (204, 99607641), (207, 98164052), (238, 85377978), (252, 80634757), (276, 73623039), (289, 70311276), (294, 69115506), (306, 66405094), (322, 63105462), (357, 56918652), (391, 51969204), (414, 49082026), (441, 46077004), (476, 42688989), (483, 42070308), (578, 35155638), (588, 34557753), (612, 33202547), (644, 31552731), (714, 28459326), (782, 25984602), (828, 24541013), (833, 24393708), (867, 23437092), (882, 23038502), (966, 21035154), (1071, 18972884), (1127, 18030132), (1156, 17577819), (1173, 17323068), (1428, 14229663), (1449, 14023436), (1564, 12992301), (1666, 12196854), (1733, 11725308), (1734, 11718546), (1764, 11519251), (1932, 10517577), (2023, 10044468), (2142, 9486442), (2254, 9015066), (2346, 8661534), (2499, 8131236), (2601, 7812364), (2737, 7424172), (2898, 7011718), (3332, 6098427), (3381, 6010044), (3466, 5862654), (3468, 5859273), (3519, 5774356), (4046, 5022234), (4284, 4743221), (4508, 4507533), (4692, 4330767), (4998, 4065618), (5199, 3908436), (5202, 3906182), (5474, 3712086), (5796, 3505859), (6069, 3348156), (6647, 3057012), (6762, 3005022), (6932, 2931327), (7038, 2887178), (7497, 2710412), (8092, 2511117), (8211, 2474724), (9996, 2032809), (10143, 2003348), (10398, 1954218), (10404, 1953091), (10948, 1856043), (12131, 1675044), (12138, 1674078), (13294, 1528506), (13524, 1502511), (14076, 1443589), (14161, 1434924), (14994, 1355206), (15597, 1302812), (16422, 1237362), (18207, 1116052), (19159, 1060596), (19941, 1019004), (20286, 1001674), (20796, 977109), (24262, 837522), (24276, 837039), (24633, 824908), (26588, 764253), (28322, 717462), (29461, 689724), (29988, 677603), (31194, 651406), (32844, 618681), (36393, 558348), (36414, 558026), (38318, 530298), (39859, 509796), (39882, 509502), (40572, 500837), (42483, 478308), (46529, 436716), (48524, 418761), (49266, 412454), (56644, 358731), (57477, 353532), (58922, 344862), (59823, 339668), (62388, 325703), (72786, 279174), (72828, 279013), (76636, 265149), (79718, 254898), (79764, 254751), (84917, 239292), (84966, 239154), (88383, 229908), (93058, 218358), (98532, 206227), (109179, 186116), (114954, 176766), (117844, 172431), (119577, 169932), (119646, 169834), (127449, 159436), (139587, 145572)]