4467077680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1275

約数の個数: 160

約数和(自身を含む): 11647254528

約数和(自身を除く): 7180176848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 127, 130, 155, 208, 248, 254, 260, 310, 403, 496, 508, 520, 620, 635, 806, 1016, 1040, 1091, 1240, 1270, 1612, 1651, 2015, 2032, 2182, 2480, 2540, 3224, 3302, 3937, 4030, 4364, 5080, 5455, 6448, 6604, 7874, 8060, 8255, 8728, 10160, 10910, 13208, 14183, 15748, 16120, 16510, 17456, 19685, 21820, 26416, 28366, 31496, 32240, 33020, 33821, 39370, 43640, 51181, 56732, 62992, 66040, 67642, 70915, 78740, 87280, 102362, 113464, 132080, 135284, 138557, 141830, 157480, 169105, 204724, 226928, 255905, 270568, 277114, 283660, 314960, 338210, 409448, 439673, 511810, 541136, 554228, 567320, 676420, 692785, 818896, 879346, 1023620, 1108456, 1134640, 1352840, 1385570, 1758692, 1801241, 2047240, 2198365, 2216912, 2705680, 2771140, 3517384, 3602482, 4094480, 4295267, 4396730, 5542280, 7034768, 7204964, 8590534, 8793460, 9006205, 11084560, 14409928, 17181068, 17586920, 18012410, 21476335, 28819856, 34362136, 35173840, 36024820, 42952670, 55838471, 68724272, 72049640, 85905340, 111676942, 144099280, 171810680, 223353884, 279192355, 343621360, 446707768, 558384710, 893415536, 1116769420, 2233538840, 4467077680]

約数ペア:

[(1, 4467077680), (2, 2233538840), (4, 1116769420), (5, 893415536), (8, 558384710), (10, 446707768), (13, 343621360), (16, 279192355), (20, 223353884), (26, 171810680), (31, 144099280), (40, 111676942), (52, 85905340), (62, 72049640), (65, 68724272), (80, 55838471), (104, 42952670), (124, 36024820), (127, 35173840), (130, 34362136), (155, 28819856), (208, 21476335), (248, 18012410), (254, 17586920), (260, 17181068), (310, 14409928), (403, 11084560), (496, 9006205), (508, 8793460), (520, 8590534), (620, 7204964), (635, 7034768), (806, 5542280), (1016, 4396730), (1040, 4295267), (1091, 4094480), (1240, 3602482), (1270, 3517384), (1612, 2771140), (1651, 2705680), (2015, 2216912), (2032, 2198365), (2182, 2047240), (2480, 1801241), (2540, 1758692), (3224, 1385570), (3302, 1352840), (3937, 1134640), (4030, 1108456), (4364, 1023620), (5080, 879346), (5455, 818896), (6448, 692785), (6604, 676420), (7874, 567320), (8060, 554228), (8255, 541136), (8728, 511810), (10160, 439673), (10910, 409448), (13208, 338210), (14183, 314960), (15748, 283660), (16120, 277114), (16510, 270568), (17456, 255905), (19685, 226928), (21820, 204724), (26416, 169105), (28366, 157480), (31496, 141830), (32240, 138557), (33020, 135284), (33821, 132080), (39370, 113464), (43640, 102362), (51181, 87280), (56732, 78740), (62992, 70915), (66040, 67642)]