313639240314

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1\times {\mathrm{5323}}^1$

素因数の和:6235

約数の個数: 64

約数和(自身を含む): 639575101440

約数和(自身を除く): 325935861126

約数列:

[1, 2, 3, 6, 79, 158, 197, 237, 394, 474, 591, 631, 1182, 1262, 1893, 3786, 5323, 10646, 15563, 15969, 31126, 31938, 46689, 49849, 93378, 99698, 124307, 149547, 248614, 299094, 372921, 420517, 745842, 841034, 1048631, 1261551, 2097262, 2523102, 3145893, 3358813, 6291786, 6717626, 9820253, 10076439, 19640506, 20152878, 29460759, 58921518, 82841849, 165683698, 248525547, 265346227, 497051094, 530692454, 661686161, 796038681, 1323372322, 1592077362, 1985058483, 3970116966, 52273206719, 104546413438, 156819620157, 313639240314]

約数ペア:

[(1, 313639240314), (2, 156819620157), (3, 104546413438), (6, 52273206719), (79, 3970116966), (158, 1985058483), (197, 1592077362), (237, 1323372322), (394, 796038681), (474, 661686161), (591, 530692454), (631, 497051094), (1182, 265346227), (1262, 248525547), (1893, 165683698), (3786, 82841849), (5323, 58921518), (10646, 29460759), (15563, 20152878), (15969, 19640506), (31126, 10076439), (31938, 9820253), (46689, 6717626), (49849, 6291786), (93378, 3358813), (99698, 3145893), (124307, 2523102), (149547, 2097262), (248614, 1261551), (299094, 1048631), (372921, 841034), (420517, 745842)]