403060788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2399}}^1$

素因数の和:2781

約数の個数: 72

約数和(自身を含む): 1100736000

約数和(自身を除く): 697675212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 359, 468, 718, 1077, 1436, 2154, 2399, 3231, 4308, 4667, 4798, 6462, 7197, 9334, 9596, 12924, 14001, 14394, 18668, 21591, 28002, 28788, 31187, 42003, 43182, 56004, 62374, 84006, 86364, 93561, 124748, 168012, 187122, 280683, 374244, 561366, 861241, 1122732, 1722482, 2583723, 3444964, 5167446, 7751169, 10334892, 11196133, 15502338, 22392266, 31004676, 33588399, 44784532, 67176798, 100765197, 134353596, 201530394, 403060788]

約数ペア:

[(1, 403060788), (2, 201530394), (3, 134353596), (4, 100765197), (6, 67176798), (9, 44784532), (12, 33588399), (13, 31004676), (18, 22392266), (26, 15502338), (36, 11196133), (39, 10334892), (52, 7751169), (78, 5167446), (117, 3444964), (156, 2583723), (234, 1722482), (359, 1122732), (468, 861241), (718, 561366), (1077, 374244), (1436, 280683), (2154, 187122), (2399, 168012), (3231, 124748), (4308, 93561), (4667, 86364), (4798, 84006), (6462, 62374), (7197, 56004), (9334, 43182), (9596, 42003), (12924, 31187), (14001, 28788), (14394, 28002), (18668, 21591)]