4420008210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{206639}}^1$

素因数の和:206703

約数の個数: 64

約数和(自身を含む): 11426365440

約数和(自身を除く): 7006357230

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 3565, 4278, 7130, 10695, 21390, 206639, 413278, 619917, 1033195, 1239834, 2066390, 3099585, 4752697, 6199170, 6405809, 9505394, 12811618, 14258091, 19217427, 23763485, 28516182, 32029045, 38434854, 47526970, 64058090, 71290455, 96087135, 142580910, 147333607, 192174270, 294667214, 442000821, 736668035, 884001642, 1473336070, 2210004105, 4420008210]

約数ペア:

[(1, 4420008210), (2, 2210004105), (3, 1473336070), (5, 884001642), (6, 736668035), (10, 442000821), (15, 294667214), (23, 192174270), (30, 147333607), (31, 142580910), (46, 96087135), (62, 71290455), (69, 64058090), (93, 47526970), (115, 38434854), (138, 32029045), (155, 28516182), (186, 23763485), (230, 19217427), (310, 14258091), (345, 12811618), (465, 9505394), (690, 6405809), (713, 6199170), (930, 4752697), (1426, 3099585), (2139, 2066390), (3565, 1239834), (4278, 1033195), (7130, 619917), (10695, 413278), (21390, 206639)]