7882413648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{6961}}^1$

素因数の和:7764

約数の個数: 80

約数和(自身を含む): 21050414592

約数和(自身を除く): 13168000944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 761, 1488, 1522, 2283, 3044, 4566, 6088, 6961, 9132, 12176, 13922, 18264, 20883, 23591, 27844, 36528, 41766, 47182, 55688, 70773, 83532, 94364, 111376, 141546, 167064, 188728, 215791, 283092, 334128, 377456, 431582, 566184, 647373, 863164, 1132368, 1294746, 1726328, 2589492, 3452656, 5178984, 5297321, 10357968, 10594642, 15891963, 21189284, 31783926, 42378568, 63567852, 84757136, 127135704, 164216951, 254271408, 328433902, 492650853, 656867804, 985301706, 1313735608, 1970603412, 2627471216, 3941206824, 7882413648]

約数ペア:

[(1, 7882413648), (2, 3941206824), (3, 2627471216), (4, 1970603412), (6, 1313735608), (8, 985301706), (12, 656867804), (16, 492650853), (24, 328433902), (31, 254271408), (48, 164216951), (62, 127135704), (93, 84757136), (124, 63567852), (186, 42378568), (248, 31783926), (372, 21189284), (496, 15891963), (744, 10594642), (761, 10357968), (1488, 5297321), (1522, 5178984), (2283, 3452656), (3044, 2589492), (4566, 1726328), (6088, 1294746), (6961, 1132368), (9132, 863164), (12176, 647373), (13922, 566184), (18264, 431582), (20883, 377456), (23591, 334128), (27844, 283092), (36528, 215791), (41766, 188728), (47182, 167064), (55688, 141546), (70773, 111376), (83532, 94364)]