70604360

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 165957120

約数和(自身を除く): 95352760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 97, 124, 155, 194, 248, 310, 388, 485, 587, 620, 776, 970, 1174, 1240, 1940, 2348, 2935, 3007, 3880, 4696, 5870, 6014, 11740, 12028, 15035, 18197, 23480, 24056, 30070, 36394, 56939, 60140, 72788, 90985, 113878, 120280, 145576, 181970, 227756, 284695, 363940, 455512, 569390, 727880, 1138780, 1765109, 2277560, 3530218, 7060436, 8825545, 14120872, 17651090, 35302180, 70604360]

約数ペア:

[(1, 70604360), (2, 35302180), (4, 17651090), (5, 14120872), (8, 8825545), (10, 7060436), (20, 3530218), (31, 2277560), (40, 1765109), (62, 1138780), (97, 727880), (124, 569390), (155, 455512), (194, 363940), (248, 284695), (310, 227756), (388, 181970), (485, 145576), (587, 120280), (620, 113878), (776, 90985), (970, 72788), (1174, 60140), (1240, 56939), (1940, 36394), (2348, 30070), (2935, 24056), (3007, 23480), (3880, 18197), (4696, 15035), (5870, 12028), (6014, 11740)]