9629124520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{13229}}^1$

素因数の和:13858

約数の個数: 64

約数和(自身を含む): 22404211200

約数和(自身を除く): 12775086680

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 587, 620, 1174, 1240, 2348, 2935, 4696, 5870, 11740, 13229, 18197, 23480, 26458, 36394, 52916, 66145, 72788, 90985, 105832, 132290, 145576, 181970, 264580, 363940, 410099, 529160, 727880, 820198, 1640396, 2050495, 3280792, 4100990, 7765423, 8201980, 15530846, 16403960, 31061692, 38827115, 62123384, 77654230, 155308460, 240728113, 310616920, 481456226, 962912452, 1203640565, 1925824904, 2407281130, 4814562260, 9629124520]

約数ペア:

[(1, 9629124520), (2, 4814562260), (4, 2407281130), (5, 1925824904), (8, 1203640565), (10, 962912452), (20, 481456226), (31, 310616920), (40, 240728113), (62, 155308460), (124, 77654230), (155, 62123384), (248, 38827115), (310, 31061692), (587, 16403960), (620, 15530846), (1174, 8201980), (1240, 7765423), (2348, 4100990), (2935, 3280792), (4696, 2050495), (5870, 1640396), (11740, 820198), (13229, 727880), (18197, 529160), (23480, 410099), (26458, 363940), (36394, 264580), (52916, 181970), (66145, 145576), (72788, 132290), (90985, 105832)]