353740752

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:881

約数の個数: 120

約数和(自身を含む): 1032711680

約数和(自身を除く): 678970928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 109, 124, 144, 186, 218, 248, 279, 327, 372, 436, 496, 558, 654, 727, 744, 872, 981, 1116, 1308, 1454, 1488, 1744, 1962, 2181, 2232, 2616, 2908, 3379, 3924, 4362, 4464, 5232, 5816, 6543, 6758, 7848, 8724, 10137, 11632, 13086, 13516, 15696, 17448, 20274, 22537, 26172, 27032, 30411, 34896, 40548, 45074, 52344, 54064, 60822, 67611, 79243, 81096, 90148, 104688, 121644, 135222, 158486, 162192, 180296, 202833, 237729, 243288, 270444, 316972, 360592, 405666, 475458, 486576, 540888, 633944, 713187, 811332, 950916, 1081776, 1267888, 1426374, 1622664, 1901832, 2456533, 2852748, 3245328, 3803664, 4913066, 5705496, 7369599, 9826132, 11410992, 14739198, 19652264, 22108797, 29478396, 39304528, 44217594, 58956792, 88435188, 117913584, 176870376, 353740752]

約数ペア:

[(1, 353740752), (2, 176870376), (3, 117913584), (4, 88435188), (6, 58956792), (8, 44217594), (9, 39304528), (12, 29478396), (16, 22108797), (18, 19652264), (24, 14739198), (31, 11410992), (36, 9826132), (48, 7369599), (62, 5705496), (72, 4913066), (93, 3803664), (109, 3245328), (124, 2852748), (144, 2456533), (186, 1901832), (218, 1622664), (248, 1426374), (279, 1267888), (327, 1081776), (372, 950916), (436, 811332), (496, 713187), (558, 633944), (654, 540888), (727, 486576), (744, 475458), (872, 405666), (981, 360592), (1116, 316972), (1308, 270444), (1454, 243288), (1488, 237729), (1744, 202833), (1962, 180296), (2181, 162192), (2232, 158486), (2616, 135222), (2908, 121644), (3379, 104688), (3924, 90148), (4362, 81096), (4464, 79243), (5232, 67611), (5816, 60822), (6543, 54064), (6758, 52344), (7848, 45074), (8724, 40548), (10137, 34896), (11632, 30411), (13086, 27032), (13516, 26172), (15696, 22537), (17448, 20274)]