624063472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 1321388640

約数和(自身を除く): 697325168

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 229, 233, 272, 344, 458, 466, 688, 731, 916, 932, 1462, 1832, 1864, 2924, 3664, 3728, 3893, 3961, 5848, 7786, 7922, 9847, 10019, 11696, 15572, 15844, 19694, 20038, 31144, 31688, 39388, 40076, 53357, 62288, 63376, 78776, 80152, 106714, 157552, 160304, 167399, 170323, 213428, 334798, 340646, 426856, 669596, 681292, 853712, 907069, 1339192, 1362584, 1814138, 2294351, 2678384, 2725168, 3628276, 4588702, 7256552, 9177404, 14513104, 18354808, 36709616, 39003967, 78007934, 156015868, 312031736, 624063472]

約数ペア:

[(1, 624063472), (2, 312031736), (4, 156015868), (8, 78007934), (16, 39003967), (17, 36709616), (34, 18354808), (43, 14513104), (68, 9177404), (86, 7256552), (136, 4588702), (172, 3628276), (229, 2725168), (233, 2678384), (272, 2294351), (344, 1814138), (458, 1362584), (466, 1339192), (688, 907069), (731, 853712), (916, 681292), (932, 669596), (1462, 426856), (1832, 340646), (1864, 334798), (2924, 213428), (3664, 170323), (3728, 167399), (3893, 160304), (3961, 157552), (5848, 106714), (7786, 80152), (7922, 78776), (9847, 63376), (10019, 62288), (11696, 53357), (15572, 40076), (15844, 39388), (19694, 31688), (20038, 31144)]