41181497680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{81181}}^1$

素因数の和:81584

約数の個数: 80

約数和(自身を含む): 101652203664

約数和(自身を除く): 60470705984

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 373, 680, 746, 1360, 1492, 1865, 2984, 3730, 5968, 6341, 7460, 12682, 14920, 25364, 29840, 31705, 50728, 63410, 81181, 101456, 126820, 162362, 253640, 324724, 405905, 507280, 649448, 811810, 1298896, 1380077, 1623620, 2760154, 3247240, 5520308, 6494480, 6900385, 11040616, 13800770, 22081232, 27601540, 30280513, 55203080, 60561026, 110406160, 121122052, 151402565, 242244104, 302805130, 484488208, 514768721, 605610260, 1029537442, 1211220520, 2059074884, 2422441040, 2573843605, 4118149768, 5147687210, 8236299536, 10295374420, 20590748840, 41181497680]

約数ペア:

[(1, 41181497680), (2, 20590748840), (4, 10295374420), (5, 8236299536), (8, 5147687210), (10, 4118149768), (16, 2573843605), (17, 2422441040), (20, 2059074884), (34, 1211220520), (40, 1029537442), (68, 605610260), (80, 514768721), (85, 484488208), (136, 302805130), (170, 242244104), (272, 151402565), (340, 121122052), (373, 110406160), (680, 60561026), (746, 55203080), (1360, 30280513), (1492, 27601540), (1865, 22081232), (2984, 13800770), (3730, 11040616), (5968, 6900385), (6341, 6494480), (7460, 5520308), (12682, 3247240), (14920, 2760154), (25364, 1623620), (29840, 1380077), (31705, 1298896), (50728, 811810), (63410, 649448), (81181, 507280), (101456, 405905), (126820, 324724), (162362, 253640)]