2355442128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{30689}}^1$

素因数の和:30757

約数の個数: 120

約数和(自身を含む): 7272425160

約数和(自身を除く): 4916983032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 312, 328, 369, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1476, 1599, 1872, 1968, 2132, 2952, 3198, 4264, 4797, 5904, 6396, 8528, 9594, 12792, 19188, 25584, 30689, 38376, 61378, 76752, 92067, 122756, 184134, 245512, 276201, 368268, 398957, 491024, 552402, 736536, 797914, 1104804, 1196871, 1258249, 1473072, 1595828, 2209608, 2393742, 2516498, 3191656, 3590613, 3774747, 4419216, 4787484, 5032996, 6383312, 7181226, 7549494, 9574968, 10065992, 11324241, 14362452, 15098988, 16357237, 19149936, 20131984, 22648482, 28724904, 30197976, 32714474, 45296964, 49071711, 57449808, 60395952, 65428948, 90593928, 98143422, 130857896, 147215133, 181187856, 196286844, 261715792, 294430266, 392573688, 588860532, 785147376, 1177721064, 2355442128]

約数ペア:

[(1, 2355442128), (2, 1177721064), (3, 785147376), (4, 588860532), (6, 392573688), (8, 294430266), (9, 261715792), (12, 196286844), (13, 181187856), (16, 147215133), (18, 130857896), (24, 98143422), (26, 90593928), (36, 65428948), (39, 60395952), (41, 57449808), (48, 49071711), (52, 45296964), (72, 32714474), (78, 30197976), (82, 28724904), (104, 22648482), (117, 20131984), (123, 19149936), (144, 16357237), (156, 15098988), (164, 14362452), (208, 11324241), (234, 10065992), (246, 9574968), (312, 7549494), (328, 7181226), (369, 6383312), (468, 5032996), (492, 4787484), (533, 4419216), (624, 3774747), (656, 3590613), (738, 3191656), (936, 2516498), (984, 2393742), (1066, 2209608), (1476, 1595828), (1599, 1473072), (1872, 1258249), (1968, 1196871), (2132, 1104804), (2952, 797914), (3198, 736536), (4264, 552402), (4797, 491024), (5904, 398957), (6396, 368268), (8528, 276201), (9594, 245512), (12792, 184134), (19188, 122756), (25584, 92067), (30689, 76752), (38376, 61378)]