1670996856

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{10867}}^1$

素因数の和:11068

約数の個数: 64

約数和(自身を含む): 4303728000

約数和(自身を除く): 2632731144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 149, 172, 258, 298, 344, 447, 516, 596, 894, 1032, 1192, 1788, 3576, 6407, 10867, 12814, 19221, 21734, 25628, 32601, 38442, 43468, 51256, 65202, 76884, 86936, 130404, 153768, 260808, 467281, 934562, 1401843, 1619183, 1869124, 2803686, 3238366, 3738248, 4857549, 5607372, 6476732, 9715098, 11214744, 12953464, 19430196, 38860392, 69624869, 139249738, 208874607, 278499476, 417749214, 556998952, 835498428, 1670996856]

約数ペア:

[(1, 1670996856), (2, 835498428), (3, 556998952), (4, 417749214), (6, 278499476), (8, 208874607), (12, 139249738), (24, 69624869), (43, 38860392), (86, 19430196), (129, 12953464), (149, 11214744), (172, 9715098), (258, 6476732), (298, 5607372), (344, 4857549), (447, 3738248), (516, 3238366), (596, 2803686), (894, 1869124), (1032, 1619183), (1192, 1401843), (1788, 934562), (3576, 467281), (6407, 260808), (10867, 153768), (12814, 130404), (19221, 86936), (21734, 76884), (25628, 65202), (32601, 51256), (38442, 43468)]