327238728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{773}}^1$

素因数の和:1382

約数の個数: 64

約数和(自身を含む): 847065600

約数和(自身を除く): 519826872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 569, 744, 773, 1138, 1546, 1707, 2276, 2319, 3092, 3414, 4552, 4638, 6184, 6828, 9276, 13656, 17639, 18552, 23963, 35278, 47926, 52917, 70556, 71889, 95852, 105834, 141112, 143778, 191704, 211668, 287556, 423336, 439837, 575112, 879674, 1319511, 1759348, 2639022, 3518696, 5278044, 10556088, 13634947, 27269894, 40904841, 54539788, 81809682, 109079576, 163619364, 327238728]

約数ペア:

[(1, 327238728), (2, 163619364), (3, 109079576), (4, 81809682), (6, 54539788), (8, 40904841), (12, 27269894), (24, 13634947), (31, 10556088), (62, 5278044), (93, 3518696), (124, 2639022), (186, 1759348), (248, 1319511), (372, 879674), (569, 575112), (744, 439837), (773, 423336), (1138, 287556), (1546, 211668), (1707, 191704), (2276, 143778), (2319, 141112), (3092, 105834), (3414, 95852), (4552, 71889), (4638, 70556), (6184, 52917), (6828, 47926), (9276, 35278), (13656, 23963), (17639, 18552)]