13374590560

素因数分解:

$2^5\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{44773}}^1$

素因数の和:46655

約数の個数: 48

約数和(自身を含む): 31615100496

約数和(自身を除く): 18240509936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1867, 3734, 7468, 9335, 14936, 18670, 29872, 37340, 44773, 59744, 74680, 89546, 149360, 179092, 223865, 298720, 358184, 447730, 716368, 895460, 1432736, 1790920, 3581840, 7163680, 83591191, 167182382, 334364764, 417955955, 668729528, 835911910, 1337459056, 1671823820, 2674918112, 3343647640, 6687295280, 13374590560]

約数ペア:

[(1, 13374590560), (2, 6687295280), (4, 3343647640), (5, 2674918112), (8, 1671823820), (10, 1337459056), (16, 835911910), (20, 668729528), (32, 417955955), (40, 334364764), (80, 167182382), (160, 83591191), (1867, 7163680), (3734, 3581840), (7468, 1790920), (9335, 1432736), (14936, 895460), (18670, 716368), (29872, 447730), (37340, 358184), (44773, 298720), (59744, 223865), (74680, 179092), (89546, 149360)]