10320948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 28959840

約数和(自身を除く): 18638892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 389, 396, 402, 603, 737, 778, 804, 1167, 1206, 1474, 1556, 2211, 2334, 2412, 2948, 3501, 4279, 4422, 4668, 6633, 7002, 8558, 8844, 12837, 13266, 14004, 17116, 25674, 26063, 26532, 38511, 51348, 52126, 77022, 78189, 104252, 154044, 156378, 234567, 286693, 312756, 469134, 573386, 860079, 938268, 1146772, 1720158, 2580237, 3440316, 5160474, 10320948]

約数ペア:

[(1, 10320948), (2, 5160474), (3, 3440316), (4, 2580237), (6, 1720158), (9, 1146772), (11, 938268), (12, 860079), (18, 573386), (22, 469134), (33, 312756), (36, 286693), (44, 234567), (66, 156378), (67, 154044), (99, 104252), (132, 78189), (134, 77022), (198, 52126), (201, 51348), (268, 38511), (389, 26532), (396, 26063), (402, 25674), (603, 17116), (737, 14004), (778, 13266), (804, 12837), (1167, 8844), (1206, 8558), (1474, 7002), (1556, 6633), (2211, 4668), (2334, 4422), (2412, 4279), (2948, 3501)]