315065608

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{25037}}^1$

素因数の和:25078

約数の個数: 48

約数和(自身を含む): 699311340

約数和(自身を除く): 384245732

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 25037, 50074, 100148, 200296, 275407, 325481, 550814, 650962, 1101628, 1301924, 2203256, 2603848, 3029477, 3580291, 6058954, 7160582, 12117908, 14321164, 24235816, 28642328, 39383201, 78766402, 157532804, 315065608]

約数ペア:

[(1, 315065608), (2, 157532804), (4, 78766402), (8, 39383201), (11, 28642328), (13, 24235816), (22, 14321164), (26, 12117908), (44, 7160582), (52, 6058954), (88, 3580291), (104, 3029477), (121, 2603848), (143, 2203256), (242, 1301924), (286, 1101628), (484, 650962), (572, 550814), (968, 325481), (1144, 275407), (1573, 200296), (3146, 100148), (6292, 50074), (12584, 25037)]