138849699624

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{581857}}^1$

素因数の和:582090

約数の個数: 64

約数和(自身を含む): 354979928640

約数和(自身を除く): 216130229016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 163, 183, 244, 326, 366, 488, 489, 652, 732, 978, 1304, 1464, 1956, 3912, 9943, 19886, 29829, 39772, 59658, 79544, 119316, 238632, 581857, 1163714, 1745571, 2327428, 3491142, 4654856, 6982284, 13964568, 35493277, 70986554, 94842691, 106479831, 141973108, 189685382, 212959662, 283946216, 284528073, 379370764, 425919324, 569056146, 758741528, 851838648, 1138112292, 2276224584, 5785404151, 11570808302, 17356212453, 23141616604, 34712424906, 46283233208, 69424849812, 138849699624]

約数ペア:

[(1, 138849699624), (2, 69424849812), (3, 46283233208), (4, 34712424906), (6, 23141616604), (8, 17356212453), (12, 11570808302), (24, 5785404151), (61, 2276224584), (122, 1138112292), (163, 851838648), (183, 758741528), (244, 569056146), (326, 425919324), (366, 379370764), (488, 284528073), (489, 283946216), (652, 212959662), (732, 189685382), (978, 141973108), (1304, 106479831), (1464, 94842691), (1956, 70986554), (3912, 35493277), (9943, 13964568), (19886, 6982284), (29829, 4654856), (39772, 3491142), (59658, 2327428), (79544, 1745571), (119316, 1163714), (238632, 581857)]