431897429896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{744353}}^1$

素因数の和:744490

約数の個数: 64

約数和(自身を含む): 872234017200

約数和(自身を除く): 440336587304

約数列:

[1, 2, 4, 8, 29, 41, 58, 61, 82, 116, 122, 164, 232, 244, 328, 488, 1189, 1769, 2378, 2501, 3538, 4756, 5002, 7076, 9512, 10004, 14152, 20008, 72529, 145058, 290116, 580232, 744353, 1488706, 2977412, 5954824, 21586237, 30518473, 43172474, 45405533, 61036946, 86344948, 90811066, 122073892, 172689896, 181622132, 244147784, 363244264, 885035717, 1316760457, 1770071434, 1861626853, 2633520914, 3540142868, 3723253706, 5267041828, 7080285736, 7446507412, 10534083656, 14893014824, 53987178737, 107974357474, 215948714948, 431897429896]

約数ペア:

[(1, 431897429896), (2, 215948714948), (4, 107974357474), (8, 53987178737), (29, 14893014824), (41, 10534083656), (58, 7446507412), (61, 7080285736), (82, 5267041828), (116, 3723253706), (122, 3540142868), (164, 2633520914), (232, 1861626853), (244, 1770071434), (328, 1316760457), (488, 885035717), (1189, 363244264), (1769, 244147784), (2378, 181622132), (2501, 172689896), (3538, 122073892), (4756, 90811066), (5002, 86344948), (7076, 61036946), (9512, 45405533), (10004, 43172474), (14152, 30518473), (20008, 21586237), (72529, 5954824), (145058, 2977412), (290116, 1488706), (580232, 744353)]