19012478436

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 432

約数和(自身を含む): 60975882240

約数和(自身を除く): 41963403804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 79, 81, 84, 93, 98, 108, 124, 126, 147, 158, 162, 163, 186, 189, 196, 217, 237, 243, 252, 279, 294, 316, 324, 326, 372, 378, 434, 441, 474, 486, 489, 553, 558, 567, 588, 651, 652, 711, 756, 837, 868, 882, 948, 972, 978, 1106, 1116, 1134, 1141, 1302, 1323, 1422, 1467, 1519, 1659, 1674, 1701, 1764, 1953, 1956, 2133, 2212, 2268, 2282, 2449, 2511, 2604, 2646, 2844, 2934, 3038, 3318, 3348, 3402, 3423, 3871, 3906, 3969, 4266, 4401, 4557, 4564, 4898, 4977, 5022, 5053, 5292, 5859, 5868, 6076, 6399, 6636, 6804, 6846, 7347, 7533, 7742, 7812, 7938, 7987, 8532, 8802, 9114, 9796, 9954, 10044, 10106, 10269, 11613, 11718, 11907, 12798, 12877, 13203, 13671, 13692, 14694, 14931, 15066, 15159, 15484, 15876, 15974, 17143, 17577, 17604, 18228, 19197, 19908, 20212, 20538, 22041, 23226, 23436, 23814, 23961, 25596, 25754, 26406, 27342, 29388, 29862, 30132, 30318, 30807, 31948, 34286, 34839, 35154, 35371, 38394, 38631, 39609, 41013, 41076, 44082, 44793, 45477, 46452, 47628, 47922, 51429, 51508, 52731, 52812, 54684, 59724, 60636, 61614, 66123, 68572, 69678, 70308, 70742, 71883, 76788, 77262, 79218, 82026, 88164, 89586, 90139, 90954, 92421, 95844, 102858, 104517, 105462, 106113, 115893, 120001, 123039, 123228, 132246, 134379, 136431, 139356, 141484, 143766, 154287, 154524, 158436, 164052, 179172, 180278, 181908, 184842, 198369, 205716, 209034, 210924, 212226, 215649, 231786, 240002, 246078, 247597, 264492, 268758, 270417, 272862, 277263, 287532, 308574, 313551, 318339, 347679, 360003, 360556, 369117, 369684, 396738, 399187, 409293, 418068, 424452, 431298, 462861, 463572, 480004, 492156, 495194, 537516, 540834, 545724, 554526, 595107, 617148, 627102, 630973, 636678, 646947, 695358, 720006, 738234, 742791, 793476, 798374, 811251, 818586, 862596, 925722, 940653, 955017, 990388, 1043037, 1080009, 1081668, 1109052, 1190214, 1197561, 1227879, 1254204, 1261946, 1273356, 1293894, 1388583, 1390716, 1440012, 1476468, 1485582, 1596748, 1622502, 1637172, 1851444, 1881306, 1892919, 1910034, 1940841, 2086074, 2160018, 2228373, 2380428, 2395122, 2433753, 2455758, 2523892, 2587788, 2777166, 2794309, 2865051, 2971164, 3129111, 3240027, 3245004, 3592683, 3762612, 3785838, 3820068, 3881682, 4165749, 4172148, 4320036, 4456746, 4790244, 4867506, 4911516, 5554332, 5588618, 5678757, 5730102, 6258222, 6480054, 6685119, 7185366, 7301259, 7571676, 7763364, 8331498, 8382927, 8595153, 8913492, 9720081, 9735012, 10778049, 11177236, 11357514, 11460204, 12516444, 12960108, 13370238, 14370732, 14602518, 16662996, 16765854, 17036271, 17190306, 19440162, 19560163, 20055357, 21556098, 21903777, 22715028, 25148781, 26740476, 29160243, 29205036, 32334147, 33531708, 34072542, 34380612, 38880324, 39120326, 40110714, 43112196, 43807554, 50297562, 51108813, 58320486, 58680489, 60166071, 64668294, 68145084, 75446343, 78240652, 80221428, 87615108, 97002441, 100595124, 102217626, 116640972, 117360978, 120332142, 129336588, 150892686, 153326439, 176041467, 194004882, 204435252, 226339029, 234721956, 240664284, 301785372, 306652878, 352082934, 388009764, 452678058, 528124401, 613305756, 679017087, 704165868, 905356116, 1056248802, 1358034174, 1584373203, 2112497604, 2716068348, 3168746406, 4753119609, 6337492812, 9506239218, 19012478436]

約数ペア:

[(1, 19012478436), (2, 9506239218), (3, 6337492812), (4, 4753119609), (6, 3168746406), (7, 2716068348), (9, 2112497604), (12, 1584373203), (14, 1358034174), (18, 1056248802), (21, 905356116), (27, 704165868), (28, 679017087), (31, 613305756), (36, 528124401), (42, 452678058), (49, 388009764), (54, 352082934), (62, 306652878), (63, 301785372), (79, 240664284), (81, 234721956), (84, 226339029), (93, 204435252), (98, 194004882), (108, 176041467), (124, 153326439), (126, 150892686), (147, 129336588), (158, 120332142), (162, 117360978), (163, 116640972), (186, 102217626), (189, 100595124), (196, 97002441), (217, 87615108), (237, 80221428), (243, 78240652), (252, 75446343), (279, 68145084), (294, 64668294), (316, 60166071), (324, 58680489), (326, 58320486), (372, 51108813), (378, 50297562), (434, 43807554), (441, 43112196), (474, 40110714), (486, 39120326), (489, 38880324), (553, 34380612), (558, 34072542), (567, 33531708), (588, 32334147), (651, 29205036), (652, 29160243), (711, 26740476), (756, 25148781), (837, 22715028), (868, 21903777), (882, 21556098), (948, 20055357), (972, 19560163), (978, 19440162), (1106, 17190306), (1116, 17036271), (1134, 16765854), (1141, 16662996), (1302, 14602518), (1323, 14370732), (1422, 13370238), (1467, 12960108), (1519, 12516444), (1659, 11460204), (1674, 11357514), (1701, 11177236), (1764, 10778049), (1953, 9735012), (1956, 9720081), (2133, 8913492), (2212, 8595153), (2268, 8382927), (2282, 8331498), (2449, 7763364), (2511, 7571676), (2604, 7301259), (2646, 7185366), (2844, 6685119), (2934, 6480054), (3038, 6258222), (3318, 5730102), (3348, 5678757), (3402, 5588618), (3423, 5554332), (3871, 4911516), (3906, 4867506), (3969, 4790244), (4266, 4456746), (4401, 4320036), (4557, 4172148), (4564, 4165749), (4898, 3881682), (4977, 3820068), (5022, 3785838), (5053, 3762612), (5292, 3592683), (5859, 3245004), (5868, 3240027), (6076, 3129111), (6399, 2971164), (6636, 2865051), (6804, 2794309), (6846, 2777166), (7347, 2587788), (7533, 2523892), (7742, 2455758), (7812, 2433753), (7938, 2395122), (7987, 2380428), (8532, 2228373), (8802, 2160018), (9114, 2086074), (9796, 1940841), (9954, 1910034), (10044, 1892919), (10106, 1881306), (10269, 1851444), (11613, 1637172), (11718, 1622502), (11907, 1596748), (12798, 1485582), (12877, 1476468), (13203, 1440012), (13671, 1390716), (13692, 1388583), (14694, 1293894), (14931, 1273356), (15066, 1261946), (15159, 1254204), (15484, 1227879), (15876, 1197561), (15974, 1190214), (17143, 1109052), (17577, 1081668), (17604, 1080009), (18228, 1043037), (19197, 990388), (19908, 955017), (20212, 940653), (20538, 925722), (22041, 862596), (23226, 818586), (23436, 811251), (23814, 798374), (23961, 793476), (25596, 742791), (25754, 738234), (26406, 720006), (27342, 695358), (29388, 646947), (29862, 636678), (30132, 630973), (30318, 627102), (30807, 617148), (31948, 595107), (34286, 554526), (34839, 545724), (35154, 540834), (35371, 537516), (38394, 495194), (38631, 492156), (39609, 480004), (41013, 463572), (41076, 462861), (44082, 431298), (44793, 424452), (45477, 418068), (46452, 409293), (47628, 399187), (47922, 396738), (51429, 369684), (51508, 369117), (52731, 360556), (52812, 360003), (54684, 347679), (59724, 318339), (60636, 313551), (61614, 308574), (66123, 287532), (68572, 277263), (69678, 272862), (70308, 270417), (70742, 268758), (71883, 264492), (76788, 247597), (77262, 246078), (79218, 240002), (82026, 231786), (88164, 215649), (89586, 212226), (90139, 210924), (90954, 209034), (92421, 205716), (95844, 198369), (102858, 184842), (104517, 181908), (105462, 180278), (106113, 179172), (115893, 164052), (120001, 158436), (123039, 154524), (123228, 154287), (132246, 143766), (134379, 141484), (136431, 139356)]