1380466356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{99257}}^1$

素因数の和:99344

約数の個数: 48

約数和(自身を含む): 3446237760

約数和(自身を除く): 2065771404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4636, 6954, 13908, 99257, 198514, 297771, 397028, 595542, 1191084, 1885883, 3771766, 5657649, 6054677, 7543532, 11315298, 12109354, 18164031, 22630596, 24218708, 36328062, 72656124, 115038863, 230077726, 345116589, 460155452, 690233178, 1380466356]

約数ペア:

[(1, 1380466356), (2, 690233178), (3, 460155452), (4, 345116589), (6, 230077726), (12, 115038863), (19, 72656124), (38, 36328062), (57, 24218708), (61, 22630596), (76, 18164031), (114, 12109354), (122, 11315298), (183, 7543532), (228, 6054677), (244, 5657649), (366, 3771766), (732, 1885883), (1159, 1191084), (2318, 595542), (3477, 397028), (4636, 297771), (6954, 198514), (13908, 99257)]