142599424

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 314939520

約数和(自身を除く): 172340096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 256, 316, 352, 632, 641, 704, 869, 1264, 1282, 1408, 1738, 2528, 2564, 2816, 3476, 5056, 5128, 6952, 7051, 10112, 10256, 13904, 14102, 20224, 20512, 27808, 28204, 41024, 50639, 55616, 56408, 82048, 101278, 111232, 112816, 164096, 202556, 222464, 225632, 405112, 451264, 557029, 810224, 902528, 1114058, 1620448, 1805056, 2228116, 3240896, 4456232, 6481792, 8912464, 12963584, 17824928, 35649856, 71299712, 142599424]

約数ペア:

[(1, 142599424), (2, 71299712), (4, 35649856), (8, 17824928), (11, 12963584), (16, 8912464), (22, 6481792), (32, 4456232), (44, 3240896), (64, 2228116), (79, 1805056), (88, 1620448), (128, 1114058), (158, 902528), (176, 810224), (256, 557029), (316, 451264), (352, 405112), (632, 225632), (641, 222464), (704, 202556), (869, 164096), (1264, 112816), (1282, 111232), (1408, 101278), (1738, 82048), (2528, 56408), (2564, 55616), (2816, 50639), (3476, 41024), (5056, 28204), (5128, 27808), (6952, 20512), (7051, 20224), (10112, 14102), (10256, 13904)]