785275632

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4179

約数の個数: 120

約数和(自身を含む): 2321899008

約数和(自身を除く): 1536623376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1032, 1116, 1333, 1488, 1548, 2064, 2232, 2666, 3096, 3999, 4091, 4464, 5332, 6192, 7998, 8182, 10664, 11997, 12273, 15996, 16364, 21328, 23994, 24546, 31992, 32728, 36819, 47988, 49092, 63984, 65456, 73638, 95976, 98184, 126821, 147276, 175913, 191952, 196368, 253642, 294552, 351826, 380463, 507284, 527739, 589104, 703652, 760926, 1014568, 1055478, 1141389, 1407304, 1521852, 1583217, 2029136, 2110956, 2282778, 2814608, 3043704, 3166434, 4221912, 4565556, 5453303, 6087408, 6332868, 8443824, 9131112, 10906606, 12665736, 16359909, 18262224, 21813212, 25331472, 32719818, 43626424, 49079727, 65439636, 87252848, 98159454, 130879272, 196318908, 261758544, 392637816, 785275632]

約数ペア:

[(1, 785275632), (2, 392637816), (3, 261758544), (4, 196318908), (6, 130879272), (8, 98159454), (9, 87252848), (12, 65439636), (16, 49079727), (18, 43626424), (24, 32719818), (31, 25331472), (36, 21813212), (43, 18262224), (48, 16359909), (62, 12665736), (72, 10906606), (86, 9131112), (93, 8443824), (124, 6332868), (129, 6087408), (144, 5453303), (172, 4565556), (186, 4221912), (248, 3166434), (258, 3043704), (279, 2814608), (344, 2282778), (372, 2110956), (387, 2029136), (496, 1583217), (516, 1521852), (558, 1407304), (688, 1141389), (744, 1055478), (774, 1014568), (1032, 760926), (1116, 703652), (1333, 589104), (1488, 527739), (1548, 507284), (2064, 380463), (2232, 351826), (2666, 294552), (3096, 253642), (3999, 196368), (4091, 191952), (4464, 175913), (5332, 147276), (6192, 126821), (7998, 98184), (8182, 95976), (10664, 73638), (11997, 65456), (12273, 63984), (15996, 49092), (16364, 47988), (21328, 36819), (23994, 32728), (24546, 31992)]