670550653812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2039}}^1\times {\mathrm{5231}}^1$

素因数の和:7334

約数の個数: 144

約数和(自身を含む): 1750076375040

約数和(自身を除く): 1079525721228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2039, 2418, 4078, 4836, 5231, 5239, 6117, 8156, 10462, 10478, 12234, 15693, 15717, 20924, 20956, 24468, 26507, 31386, 31434, 53014, 62772, 62868, 63209, 68003, 79521, 106028, 126418, 136006, 159042, 162161, 189627, 204009, 252836, 272012, 318084, 324322, 344591, 379254, 408018, 486483, 648644, 689182, 758508, 816036, 821717, 884039, 972966, 1033773, 1378364, 1643434, 1768078, 1945932, 2067546, 2108093, 2465151, 2652117, 3286868, 3536156, 4135092, 4216186, 4930302, 5304234, 6324279, 8432372, 9860604, 10608468, 10666009, 10682321, 12648558, 21332018, 21364642, 25297116, 27405209, 31998027, 32046963, 42664036, 42729284, 54810418, 63996054, 64093926, 82215627, 109620836, 127992108, 128187852, 138658117, 164431254, 277316234, 328862508, 330646279, 415974351, 554632468, 661292558, 831948702, 991938837, 1322585116, 1663897404, 1802555521, 1983877674, 3605111042, 3967755348, 4298401627, 5407666563, 7210222084, 8596803254, 10815333126, 12895204881, 17193606508, 21630666252, 25790409762, 51580819524, 55879221151, 111758442302, 167637663453, 223516884604, 335275326906, 670550653812]

約数ペア:

[(1, 670550653812), (2, 335275326906), (3, 223516884604), (4, 167637663453), (6, 111758442302), (12, 55879221151), (13, 51580819524), (26, 25790409762), (31, 21630666252), (39, 17193606508), (52, 12895204881), (62, 10815333126), (78, 8596803254), (93, 7210222084), (124, 5407666563), (156, 4298401627), (169, 3967755348), (186, 3605111042), (338, 1983877674), (372, 1802555521), (403, 1663897404), (507, 1322585116), (676, 991938837), (806, 831948702), (1014, 661292558), (1209, 554632468), (1612, 415974351), (2028, 330646279), (2039, 328862508), (2418, 277316234), (4078, 164431254), (4836, 138658117), (5231, 128187852), (5239, 127992108), (6117, 109620836), (8156, 82215627), (10462, 64093926), (10478, 63996054), (12234, 54810418), (15693, 42729284), (15717, 42664036), (20924, 32046963), (20956, 31998027), (24468, 27405209), (26507, 25297116), (31386, 21364642), (31434, 21332018), (53014, 12648558), (62772, 10682321), (62868, 10666009), (63209, 10608468), (68003, 9860604), (79521, 8432372), (106028, 6324279), (126418, 5304234), (136006, 4930302), (159042, 4216186), (162161, 4135092), (189627, 3536156), (204009, 3286868), (252836, 2652117), (272012, 2465151), (318084, 2108093), (324322, 2067546), (344591, 1945932), (379254, 1768078), (408018, 1643434), (486483, 1378364), (648644, 1033773), (689182, 972966), (758508, 884039), (816036, 821717)]