870801296

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 1781136000

約数和(自身を除く): 910334704

約数列:

[1, 2, 4, 8, 16, 41, 59, 82, 118, 149, 151, 164, 236, 298, 302, 328, 472, 596, 604, 656, 944, 1192, 1208, 2384, 2416, 2419, 4838, 6109, 6191, 8791, 8909, 9676, 12218, 12382, 17582, 17818, 19352, 22499, 24436, 24764, 35164, 35636, 38704, 44998, 48872, 49528, 70328, 71272, 89996, 97744, 99056, 140656, 142544, 179992, 359984, 360431, 365269, 720862, 730538, 922459, 1327441, 1441724, 1461076, 1844918, 2654882, 2883448, 2922152, 3689836, 5309764, 5766896, 5844304, 7379672, 10619528, 14759344, 21239056, 54425081, 108850162, 217700324, 435400648, 870801296]

約数ペア:

[(1, 870801296), (2, 435400648), (4, 217700324), (8, 108850162), (16, 54425081), (41, 21239056), (59, 14759344), (82, 10619528), (118, 7379672), (149, 5844304), (151, 5766896), (164, 5309764), (236, 3689836), (298, 2922152), (302, 2883448), (328, 2654882), (472, 1844918), (596, 1461076), (604, 1441724), (656, 1327441), (944, 922459), (1192, 730538), (1208, 720862), (2384, 365269), (2416, 360431), (2419, 359984), (4838, 179992), (6109, 142544), (6191, 140656), (8791, 99056), (8909, 97744), (9676, 89996), (12218, 71272), (12382, 70328), (17582, 49528), (17818, 48872), (19352, 44998), (22499, 38704), (24436, 35636), (24764, 35164)]