5222485660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{8867}}^1$

素因数の和:9491

約数の個数: 72

約数和(自身を含む): 12780455184

約数和(自身を除く): 7557969524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 601, 980, 1202, 2404, 3005, 4207, 6010, 8414, 8867, 12020, 16828, 17734, 21035, 29449, 35468, 42070, 44335, 58898, 62069, 84140, 88670, 117796, 124138, 147245, 177340, 248276, 294490, 310345, 434483, 588980, 620690, 868966, 1241380, 1737932, 2172415, 4344830, 5329067, 8689660, 10658134, 21316268, 26645335, 37303469, 53290670, 74606938, 106581340, 149213876, 186517345, 261124283, 373034690, 522248566, 746069380, 1044497132, 1305621415, 2611242830, 5222485660]

約数ペア:

[(1, 5222485660), (2, 2611242830), (4, 1305621415), (5, 1044497132), (7, 746069380), (10, 522248566), (14, 373034690), (20, 261124283), (28, 186517345), (35, 149213876), (49, 106581340), (70, 74606938), (98, 53290670), (140, 37303469), (196, 26645335), (245, 21316268), (490, 10658134), (601, 8689660), (980, 5329067), (1202, 4344830), (2404, 2172415), (3005, 1737932), (4207, 1241380), (6010, 868966), (8414, 620690), (8867, 588980), (12020, 434483), (16828, 310345), (17734, 294490), (21035, 248276), (29449, 177340), (35468, 147245), (42070, 124138), (44335, 117796), (58898, 88670), (62069, 84140)]