419713984

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2239}}^1$

素因数の和:2381

約数の個数: 56

約数和(自身を含む): 870508800

約数和(自身を除く): 450794816

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 101, 116, 202, 232, 404, 464, 808, 928, 1616, 1856, 2239, 2929, 3232, 4478, 5858, 6464, 8956, 11716, 17912, 23432, 35824, 46864, 64931, 71648, 93728, 129862, 143296, 187456, 226139, 259724, 452278, 519448, 904556, 1038896, 1809112, 2077792, 3618224, 4155584, 6558031, 7236448, 13116062, 14472896, 26232124, 52464248, 104928496, 209856992, 419713984]

約数ペア:

[(1, 419713984), (2, 209856992), (4, 104928496), (8, 52464248), (16, 26232124), (29, 14472896), (32, 13116062), (58, 7236448), (64, 6558031), (101, 4155584), (116, 3618224), (202, 2077792), (232, 1809112), (404, 1038896), (464, 904556), (808, 519448), (928, 452278), (1616, 259724), (1856, 226139), (2239, 187456), (2929, 143296), (3232, 129862), (4478, 93728), (5858, 71648), (6464, 64931), (8956, 46864), (11716, 35824), (17912, 23432)]