401879247842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1\times {\mathrm{27739}}^1$

素因数の和:28778

約数の個数: 32

約数和(自身を含む): 626147280000

約数和(自身を除く): 224268032158

約数列:

[1, 2, 29, 58, 439, 569, 878, 1138, 12731, 16501, 25462, 27739, 33002, 55478, 249791, 499582, 804431, 1608862, 7243939, 12177421, 14487878, 15783491, 24354842, 31566982, 353145209, 457721239, 706290418, 915442478, 6928952549, 13857905098, 200939623921, 401879247842]

約数ペア:

[(1, 401879247842), (2, 200939623921), (29, 13857905098), (58, 6928952549), (439, 915442478), (569, 706290418), (878, 457721239), (1138, 353145209), (12731, 31566982), (16501, 24354842), (25462, 15783491), (27739, 14487878), (33002, 12177421), (55478, 7243939), (249791, 1608862), (499582, 804431)]