320224896

素因数分解:

$2^7\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2029}}^1$

素因数の和:2186

約数の個数: 96

約数和(自身を含む): 928664100

約数和(自身を除く): 608439204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 274, 288, 384, 411, 548, 576, 822, 1096, 1152, 1233, 1644, 2029, 2192, 2466, 3288, 4058, 4384, 4932, 6087, 6576, 8116, 8768, 9864, 12174, 13152, 16232, 17536, 18261, 19728, 24348, 26304, 32464, 36522, 39456, 48696, 52608, 64928, 73044, 78912, 97392, 129856, 146088, 157824, 194784, 259712, 277973, 292176, 389568, 555946, 584352, 779136, 833919, 1111892, 1168704, 1667838, 2223784, 2337408, 2501757, 3335676, 4447568, 5003514, 6671352, 8895136, 10007028, 13342704, 17790272, 20014056, 26685408, 35580544, 40028112, 53370816, 80056224, 106741632, 160112448, 320224896]

約数ペア:

[(1, 320224896), (2, 160112448), (3, 106741632), (4, 80056224), (6, 53370816), (8, 40028112), (9, 35580544), (12, 26685408), (16, 20014056), (18, 17790272), (24, 13342704), (32, 10007028), (36, 8895136), (48, 6671352), (64, 5003514), (72, 4447568), (96, 3335676), (128, 2501757), (137, 2337408), (144, 2223784), (192, 1667838), (274, 1168704), (288, 1111892), (384, 833919), (411, 779136), (548, 584352), (576, 555946), (822, 389568), (1096, 292176), (1152, 277973), (1233, 259712), (1644, 194784), (2029, 157824), (2192, 146088), (2466, 129856), (3288, 97392), (4058, 78912), (4384, 73044), (4932, 64928), (6087, 52608), (6576, 48696), (8116, 39456), (8768, 36522), (9864, 32464), (12174, 26304), (13152, 24348), (16232, 19728), (17536, 18261)]