1429124620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10427}}^1$

素因数の和:10543

約数の個数: 96

約数和(自身を含む): 3784112640

約数和(自身を除く): 2354988020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 89, 110, 140, 154, 178, 220, 308, 356, 385, 445, 623, 770, 890, 979, 1246, 1540, 1780, 1958, 2492, 3115, 3916, 4895, 6230, 6853, 9790, 10427, 12460, 13706, 19580, 20854, 27412, 34265, 41708, 52135, 68530, 72989, 104270, 114697, 137060, 145978, 208540, 229394, 291956, 364945, 458788, 573485, 729890, 802879, 928003, 1146970, 1459780, 1605758, 1856006, 2293940, 3211516, 3712012, 4014395, 4640015, 6496021, 8028790, 9280030, 10208033, 12992042, 16057580, 18560060, 20416066, 25984084, 32480105, 40832132, 51040165, 64960210, 71456231, 102080330, 129920420, 142912462, 204160660, 285824924, 357281155, 714562310, 1429124620]

約数ペア:

[(1, 1429124620), (2, 714562310), (4, 357281155), (5, 285824924), (7, 204160660), (10, 142912462), (11, 129920420), (14, 102080330), (20, 71456231), (22, 64960210), (28, 51040165), (35, 40832132), (44, 32480105), (55, 25984084), (70, 20416066), (77, 18560060), (89, 16057580), (110, 12992042), (140, 10208033), (154, 9280030), (178, 8028790), (220, 6496021), (308, 4640015), (356, 4014395), (385, 3712012), (445, 3211516), (623, 2293940), (770, 1856006), (890, 1605758), (979, 1459780), (1246, 1146970), (1540, 928003), (1780, 802879), (1958, 729890), (2492, 573485), (3115, 458788), (3916, 364945), (4895, 291956), (6230, 229394), (6853, 208540), (9790, 145978), (10427, 137060), (12460, 114697), (13706, 104270), (19580, 72989), (20854, 68530), (27412, 52135), (34265, 41708)]