641204648352

素因数分解:

$2^5\times 3^2\times {\mathrm{433}}^1\times {\mathrm{5141813}}^1$

素因数の和:5142262

約数の個数: 72

約数和(自身を含む): 1827637219044

約数和(自身を除く): 1186432570692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 433, 866, 1299, 1732, 2598, 3464, 3897, 5196, 6928, 7794, 10392, 13856, 15588, 20784, 31176, 41568, 62352, 124704, 5141813, 10283626, 15425439, 20567252, 30850878, 41134504, 46276317, 61701756, 82269008, 92552634, 123403512, 164538016, 185105268, 246807024, 370210536, 493614048, 740421072, 1480842144, 2226405029, 4452810058, 6679215087, 8905620116, 13358430174, 17811240232, 20037645261, 26716860348, 35622480464, 40075290522, 53433720696, 71244960928, 80150581044, 106867441392, 160301162088, 213734882784, 320602324176, 641204648352]

約数ペア:

[(1, 641204648352), (2, 320602324176), (3, 213734882784), (4, 160301162088), (6, 106867441392), (8, 80150581044), (9, 71244960928), (12, 53433720696), (16, 40075290522), (18, 35622480464), (24, 26716860348), (32, 20037645261), (36, 17811240232), (48, 13358430174), (72, 8905620116), (96, 6679215087), (144, 4452810058), (288, 2226405029), (433, 1480842144), (866, 740421072), (1299, 493614048), (1732, 370210536), (2598, 246807024), (3464, 185105268), (3897, 164538016), (5196, 123403512), (6928, 92552634), (7794, 82269008), (10392, 61701756), (13856, 46276317), (15588, 41134504), (20784, 30850878), (31176, 20567252), (41568, 15425439), (62352, 10283626), (124704, 5141813)]