5640152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 13132800

約数和(自身を除く): 7492648

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 92, 116, 151, 161, 184, 203, 232, 302, 322, 406, 604, 644, 667, 812, 1057, 1208, 1288, 1334, 1624, 2114, 2668, 3473, 4228, 4379, 4669, 5336, 6946, 8456, 8758, 9338, 13892, 17516, 18676, 24311, 27784, 30653, 35032, 37352, 48622, 61306, 97244, 100717, 122612, 194488, 201434, 245224, 402868, 705019, 805736, 1410038, 2820076, 5640152]

約数ペア:

[(1, 5640152), (2, 2820076), (4, 1410038), (7, 805736), (8, 705019), (14, 402868), (23, 245224), (28, 201434), (29, 194488), (46, 122612), (56, 100717), (58, 97244), (92, 61306), (116, 48622), (151, 37352), (161, 35032), (184, 30653), (203, 27784), (232, 24311), (302, 18676), (322, 17516), (406, 13892), (604, 9338), (644, 8758), (667, 8456), (812, 6946), (1057, 5336), (1208, 4669), (1288, 4379), (1334, 4228), (1624, 3473), (2114, 2668)]