1345101408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21523}}^1$

素因数の和:21577

約数の個数: 144

約数和(自身を含む): 4512807936

約数和(自身を除く): 3167706528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 21523, 31248, 43046, 62496, 64569, 86092, 129138, 150661, 172184, 193707, 258276, 301322, 344368, 387414, 451983, 516552, 602644, 667213, 688736, 774828, 903966, 1033104, 1205288, 1334426, 1355949, 1549656, 1807932, 2001639, 2066208, 2410576, 2668852, 2711898, 3099312, 3615864, 4003278, 4670491, 4821152, 5337704, 5423796, 6004917, 6198624, 7231728, 8006556, 9340982, 10675408, 10847592, 12009834, 14011473, 14463456, 16013112, 18681964, 21350816, 21695184, 24019668, 28022946, 32026224, 37363928, 42034419, 43390368, 48039336, 56045892, 64052448, 74727856, 84068838, 96078672, 112091784, 149455712, 168137676, 192157344, 224183568, 336275352, 448367136, 672550704, 1345101408]

約数ペア:

[(1, 1345101408), (2, 672550704), (3, 448367136), (4, 336275352), (6, 224183568), (7, 192157344), (8, 168137676), (9, 149455712), (12, 112091784), (14, 96078672), (16, 84068838), (18, 74727856), (21, 64052448), (24, 56045892), (28, 48039336), (31, 43390368), (32, 42034419), (36, 37363928), (42, 32026224), (48, 28022946), (56, 24019668), (62, 21695184), (63, 21350816), (72, 18681964), (84, 16013112), (93, 14463456), (96, 14011473), (112, 12009834), (124, 10847592), (126, 10675408), (144, 9340982), (168, 8006556), (186, 7231728), (217, 6198624), (224, 6004917), (248, 5423796), (252, 5337704), (279, 4821152), (288, 4670491), (336, 4003278), (372, 3615864), (434, 3099312), (496, 2711898), (504, 2668852), (558, 2410576), (651, 2066208), (672, 2001639), (744, 1807932), (868, 1549656), (992, 1355949), (1008, 1334426), (1116, 1205288), (1302, 1033104), (1488, 903966), (1736, 774828), (1953, 688736), (2016, 667213), (2232, 602644), (2604, 516552), (2976, 451983), (3472, 387414), (3906, 344368), (4464, 301322), (5208, 258276), (6944, 193707), (7812, 172184), (8928, 150661), (10416, 129138), (15624, 86092), (20832, 64569), (21523, 62496), (31248, 43046)]