4024873840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1167

約数の個数: 160

約数和(自身を含む): 10495328256

約数和(自身を除く): 6470454416

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, 983, 1016, 1040, 1240, 1270, 1612, 1651, 1966, 2015, 2032, 2480, 2540, 3224, 3302, 3932, 3937, 4030, 4915, 5080, 6448, 6604, 7864, 7874, 8060, 8255, 9830, 10160, 12779, 13208, 15728, 15748, 16120, 16510, 19660, 19685, 25558, 26416, 30473, 31496, 32240, 33020, 39320, 39370, 51116, 51181, 60946, 62992, 63895, 66040, 78640, 78740, 102232, 102362, 121892, 124841, 127790, 132080, 152365, 157480, 204464, 204724, 243784, 249682, 255580, 255905, 304730, 314960, 396149, 409448, 487568, 499364, 511160, 511810, 609460, 624205, 792298, 818896, 998728, 1022320, 1023620, 1218920, 1248410, 1584596, 1622933, 1980745, 1997456, 2047240, 2437840, 2496820, 3169192, 3245866, 3870071, 3961490, 4094480, 4993640, 6338384, 6491732, 7740142, 7922980, 8114665, 9987280, 12983464, 15480284, 15845960, 16229330, 19350355, 25966928, 30960568, 31691920, 32458660, 38700710, 50310923, 61921136, 64917320, 77401420, 100621846, 129834640, 154802840, 201243692, 251554615, 309605680, 402487384, 503109230, 804974768, 1006218460, 2012436920, 4024873840]

約数ペア:

[(1, 4024873840), (2, 2012436920), (4, 1006218460), (5, 804974768), (8, 503109230), (10, 402487384), (13, 309605680), (16, 251554615), (20, 201243692), (26, 154802840), (31, 129834640), (40, 100621846), (52, 77401420), (62, 64917320), (65, 61921136), (80, 50310923), (104, 38700710), (124, 32458660), (127, 31691920), (130, 30960568), (155, 25966928), (208, 19350355), (248, 16229330), (254, 15845960), (260, 15480284), (310, 12983464), (403, 9987280), (496, 8114665), (508, 7922980), (520, 7740142), (620, 6491732), (635, 6338384), (806, 4993640), (983, 4094480), (1016, 3961490), (1040, 3870071), (1240, 3245866), (1270, 3169192), (1612, 2496820), (1651, 2437840), (1966, 2047240), (2015, 1997456), (2032, 1980745), (2480, 1622933), (2540, 1584596), (3224, 1248410), (3302, 1218920), (3932, 1023620), (3937, 1022320), (4030, 998728), (4915, 818896), (5080, 792298), (6448, 624205), (6604, 609460), (7864, 511810), (7874, 511160), (8060, 499364), (8255, 487568), (9830, 409448), (10160, 396149), (12779, 314960), (13208, 304730), (15728, 255905), (15748, 255580), (16120, 249682), (16510, 243784), (19660, 204724), (19685, 204464), (25558, 157480), (26416, 152365), (30473, 132080), (31496, 127790), (32240, 124841), (33020, 121892), (39320, 102362), (39370, 102232), (51116, 78740), (51181, 78640), (60946, 66040), (62992, 63895)]