1258706878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1069}}^1$

素因数の和:1297

約数の個数: 64

約数和(自身を含む): 2329689600

約数和(自身を除く): 1070982722

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 179, 253, 286, 299, 358, 506, 598, 1069, 1969, 2138, 2327, 3289, 3938, 4117, 4654, 6578, 8234, 11759, 13897, 23518, 24587, 25597, 27794, 45287, 49174, 51194, 53521, 90574, 107042, 152867, 191351, 270457, 305734, 319631, 382702, 540914, 588731, 639262, 1177462, 2104861, 2487563, 3515941, 4209722, 4401073, 4975126, 7031882, 8802146, 27363193, 48411803, 54726386, 57213949, 96823606, 114427898, 629353439, 1258706878]

約数ペア:

[(1, 1258706878), (2, 629353439), (11, 114427898), (13, 96823606), (22, 57213949), (23, 54726386), (26, 48411803), (46, 27363193), (143, 8802146), (179, 7031882), (253, 4975126), (286, 4401073), (299, 4209722), (358, 3515941), (506, 2487563), (598, 2104861), (1069, 1177462), (1969, 639262), (2138, 588731), (2327, 540914), (3289, 382702), (3938, 319631), (4117, 305734), (4654, 270457), (6578, 191351), (8234, 152867), (11759, 107042), (13897, 90574), (23518, 53521), (24587, 51194), (25597, 49174), (27794, 45287)]