1288492764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11299}}^1$

素因数の和:11379

約数の個数: 96

約数和(自身を含む): 3508243200

約数和(自身を除く): 2219750436

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 43, 51, 52, 68, 78, 86, 102, 129, 156, 172, 204, 221, 258, 442, 516, 559, 663, 731, 884, 1118, 1326, 1462, 1677, 2193, 2236, 2652, 2924, 3354, 4386, 6708, 8772, 9503, 11299, 19006, 22598, 28509, 33897, 38012, 45196, 57018, 67794, 114036, 135588, 146887, 192083, 293774, 384166, 440661, 485857, 576249, 587548, 768332, 881322, 971714, 1152498, 1457571, 1762644, 1943428, 2304996, 2497079, 2915142, 4994158, 5830284, 6316141, 7491237, 8259569, 9988316, 12632282, 14982474, 16519138, 18948423, 24778707, 25264564, 29964948, 33038276, 37896846, 49557414, 75793692, 99114828, 107374397, 214748794, 322123191, 429497588, 644246382, 1288492764]

約数ペア:

[(1, 1288492764), (2, 644246382), (3, 429497588), (4, 322123191), (6, 214748794), (12, 107374397), (13, 99114828), (17, 75793692), (26, 49557414), (34, 37896846), (39, 33038276), (43, 29964948), (51, 25264564), (52, 24778707), (68, 18948423), (78, 16519138), (86, 14982474), (102, 12632282), (129, 9988316), (156, 8259569), (172, 7491237), (204, 6316141), (221, 5830284), (258, 4994158), (442, 2915142), (516, 2497079), (559, 2304996), (663, 1943428), (731, 1762644), (884, 1457571), (1118, 1152498), (1326, 971714), (1462, 881322), (1677, 768332), (2193, 587548), (2236, 576249), (2652, 485857), (2924, 440661), (3354, 384166), (4386, 293774), (6708, 192083), (8772, 146887), (9503, 135588), (11299, 114036), (19006, 67794), (22598, 57018), (28509, 45196), (33897, 38012)]