657203664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8293}}^1$

素因数の和:8444

約数の個数: 80

約数和(自身を含む): 1842993152

約数和(自身を除く): 1185789488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 4953, 6096, 6604, 8293, 9906, 13208, 16586, 19812, 24879, 26416, 33172, 39624, 49758, 66344, 79248, 99516, 107809, 132688, 199032, 215618, 323427, 398064, 431236, 646854, 862472, 1053211, 1293708, 1724944, 2106422, 2587416, 3159633, 4212844, 5174832, 6319266, 8425688, 12638532, 13691743, 16851376, 25277064, 27383486, 41075229, 50554128, 54766972, 82150458, 109533944, 164300916, 219067888, 328601832, 657203664]

約数ペア:

[(1, 657203664), (2, 328601832), (3, 219067888), (4, 164300916), (6, 109533944), (8, 82150458), (12, 54766972), (13, 50554128), (16, 41075229), (24, 27383486), (26, 25277064), (39, 16851376), (48, 13691743), (52, 12638532), (78, 8425688), (104, 6319266), (127, 5174832), (156, 4212844), (208, 3159633), (254, 2587416), (312, 2106422), (381, 1724944), (508, 1293708), (624, 1053211), (762, 862472), (1016, 646854), (1524, 431236), (1651, 398064), (2032, 323427), (3048, 215618), (3302, 199032), (4953, 132688), (6096, 107809), (6604, 99516), (8293, 79248), (9906, 66344), (13208, 49758), (16586, 39624), (19812, 33172), (24879, 26416)]