531761808

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1996

約数の個数: 80

約数和(自身を含む): 1411338240

約数和(自身を除く): 879576432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 103, 118, 177, 206, 236, 309, 354, 412, 472, 618, 708, 824, 944, 1236, 1416, 1648, 1823, 2472, 2832, 3646, 4944, 5469, 6077, 7292, 10938, 12154, 14584, 18231, 21876, 24308, 29168, 36462, 43752, 48616, 72924, 87504, 97232, 107557, 145848, 187769, 215114, 291696, 322671, 375538, 430228, 563307, 645342, 751076, 860456, 1126614, 1290684, 1502152, 1720912, 2253228, 2581368, 3004304, 4506456, 5162736, 9012912, 11078371, 22156742, 33235113, 44313484, 66470226, 88626968, 132940452, 177253936, 265880904, 531761808]

約数ペア:

[(1, 531761808), (2, 265880904), (3, 177253936), (4, 132940452), (6, 88626968), (8, 66470226), (12, 44313484), (16, 33235113), (24, 22156742), (48, 11078371), (59, 9012912), (103, 5162736), (118, 4506456), (177, 3004304), (206, 2581368), (236, 2253228), (309, 1720912), (354, 1502152), (412, 1290684), (472, 1126614), (618, 860456), (708, 751076), (824, 645342), (944, 563307), (1236, 430228), (1416, 375538), (1648, 322671), (1823, 291696), (2472, 215114), (2832, 187769), (3646, 145848), (4944, 107557), (5469, 97232), (6077, 87504), (7292, 72924), (10938, 48616), (12154, 43752), (14584, 36462), (18231, 29168), (21876, 24308)]