1013048868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{11617}}^1$

素因数の和:11693

約数の個数: 72

約数和(自身を含む): 2619347808

約数和(自身を除く): 1606298940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 338, 507, 516, 559, 676, 1014, 1118, 1677, 2028, 2236, 3354, 6708, 7267, 11617, 14534, 21801, 23234, 29068, 34851, 43602, 46468, 69702, 87204, 139404, 151021, 302042, 453063, 499531, 604084, 906126, 999062, 1498593, 1812252, 1963273, 1998124, 2997186, 3926546, 5889819, 5994372, 6493903, 7853092, 11779638, 12987806, 19481709, 23559276, 25975612, 38963418, 77926836, 84420739, 168841478, 253262217, 337682956, 506524434, 1013048868]

約数ペア:

[(1, 1013048868), (2, 506524434), (3, 337682956), (4, 253262217), (6, 168841478), (12, 84420739), (13, 77926836), (26, 38963418), (39, 25975612), (43, 23559276), (52, 19481709), (78, 12987806), (86, 11779638), (129, 7853092), (156, 6493903), (169, 5994372), (172, 5889819), (258, 3926546), (338, 2997186), (507, 1998124), (516, 1963273), (559, 1812252), (676, 1498593), (1014, 999062), (1118, 906126), (1677, 604084), (2028, 499531), (2236, 453063), (3354, 302042), (6708, 151021), (7267, 139404), (11617, 87204), (14534, 69702), (21801, 46468), (23234, 43602), (29068, 34851)]