393240960912

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{4111}}^1\times {\mathrm{8269}}^1$

素因数の和:12632

約数の個数: 80

約数和(自身を含む): 1020459249920

約数和(自身を除く): 627218289008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 482, 723, 964, 1446, 1928, 2892, 3856, 4111, 5784, 8222, 8269, 11568, 12333, 16444, 16538, 24666, 24807, 32888, 33076, 49332, 49614, 65776, 66152, 98664, 99228, 132304, 197328, 198456, 396912, 990751, 1981502, 1992829, 2972253, 3963004, 3985658, 5944506, 5978487, 7926008, 7971316, 11889012, 11956974, 15852016, 15942632, 23778024, 23913948, 31885264, 33993859, 47556048, 47827896, 67987718, 95655792, 101981577, 135975436, 203963154, 271950872, 407926308, 543901744, 815852616, 1631705232, 8192520019, 16385040038, 24577560057, 32770080076, 49155120114, 65540160152, 98310240228, 131080320304, 196620480456, 393240960912]

約数ペア:

[(1, 393240960912), (2, 196620480456), (3, 131080320304), (4, 98310240228), (6, 65540160152), (8, 49155120114), (12, 32770080076), (16, 24577560057), (24, 16385040038), (48, 8192520019), (241, 1631705232), (482, 815852616), (723, 543901744), (964, 407926308), (1446, 271950872), (1928, 203963154), (2892, 135975436), (3856, 101981577), (4111, 95655792), (5784, 67987718), (8222, 47827896), (8269, 47556048), (11568, 33993859), (12333, 31885264), (16444, 23913948), (16538, 23778024), (24666, 15942632), (24807, 15852016), (32888, 11956974), (33076, 11889012), (49332, 7971316), (49614, 7926008), (65776, 5978487), (66152, 5944506), (98664, 3985658), (99228, 3963004), (132304, 2972253), (197328, 1992829), (198456, 1981502), (396912, 990751)]