4964321384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{1723}}^1$

素因数の和:2898

約数の個数: 64

約数和(自身を含む): 10519848000

約数和(自身を除く): 5555526616

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1129, 1276, 1723, 2258, 2552, 3446, 4516, 6892, 9032, 12419, 13784, 18953, 24838, 32741, 37906, 49676, 49967, 65482, 75812, 99352, 99934, 130964, 151624, 199868, 261928, 360151, 399736, 549637, 720302, 1099274, 1440604, 1945267, 2198548, 2881208, 3890534, 4397096, 7781068, 15562136, 21397937, 42795874, 56412743, 85591748, 112825486, 171183496, 225650972, 451301944, 620540173, 1241080346, 2482160692, 4964321384]

約数ペア:

[(1, 4964321384), (2, 2482160692), (4, 1241080346), (8, 620540173), (11, 451301944), (22, 225650972), (29, 171183496), (44, 112825486), (58, 85591748), (88, 56412743), (116, 42795874), (232, 21397937), (319, 15562136), (638, 7781068), (1129, 4397096), (1276, 3890534), (1723, 2881208), (2258, 2198548), (2552, 1945267), (3446, 1440604), (4516, 1099274), (6892, 720302), (9032, 549637), (12419, 399736), (13784, 360151), (18953, 261928), (24838, 199868), (32741, 151624), (37906, 130964), (49676, 99934), (49967, 99352), (65482, 75812)]