537739596

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 1499097600

約数和(自身を除く): 961358004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 47, 57, 76, 86, 94, 114, 129, 141, 171, 172, 188, 228, 258, 282, 342, 387, 389, 423, 516, 564, 684, 774, 778, 817, 846, 893, 1167, 1548, 1556, 1634, 1692, 1786, 2021, 2334, 2451, 2679, 3268, 3501, 3572, 4042, 4668, 4902, 5358, 6063, 7002, 7353, 7391, 8037, 8084, 9804, 10716, 12126, 14004, 14706, 14782, 16074, 16727, 18189, 18283, 22173, 24252, 29412, 29564, 32148, 33454, 36378, 36566, 38399, 44346, 50181, 54849, 66519, 66908, 72756, 73132, 76798, 88692, 100362, 109698, 115197, 133038, 150543, 153596, 164547, 200724, 219396, 230394, 266076, 301086, 317813, 329094, 345591, 347377, 460788, 602172, 635626, 658188, 691182, 694754, 786169, 953439, 1042131, 1271252, 1382364, 1389508, 1572338, 1906878, 2084262, 2358507, 2860317, 3126393, 3144676, 3813756, 4168524, 4717014, 5720634, 6252786, 7075521, 9434028, 11441268, 12505572, 14151042, 14937211, 28302084, 29874422, 44811633, 59748844, 89623266, 134434899, 179246532, 268869798, 537739596]

約数ペア:

[(1, 537739596), (2, 268869798), (3, 179246532), (4, 134434899), (6, 89623266), (9, 59748844), (12, 44811633), (18, 29874422), (19, 28302084), (36, 14937211), (38, 14151042), (43, 12505572), (47, 11441268), (57, 9434028), (76, 7075521), (86, 6252786), (94, 5720634), (114, 4717014), (129, 4168524), (141, 3813756), (171, 3144676), (172, 3126393), (188, 2860317), (228, 2358507), (258, 2084262), (282, 1906878), (342, 1572338), (387, 1389508), (389, 1382364), (423, 1271252), (516, 1042131), (564, 953439), (684, 786169), (774, 694754), (778, 691182), (817, 658188), (846, 635626), (893, 602172), (1167, 460788), (1548, 347377), (1556, 345591), (1634, 329094), (1692, 317813), (1786, 301086), (2021, 266076), (2334, 230394), (2451, 219396), (2679, 200724), (3268, 164547), (3501, 153596), (3572, 150543), (4042, 133038), (4668, 115197), (4902, 109698), (5358, 100362), (6063, 88692), (7002, 76798), (7353, 73132), (7391, 72756), (8037, 66908), (8084, 66519), (9804, 54849), (10716, 50181), (12126, 44346), (14004, 38399), (14706, 36566), (14782, 36378), (16074, 33454), (16727, 32148), (18189, 29564), (18283, 29412), (22173, 24252)]