20110517000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{4733}}^1$

素因数の和:5368

約数の個数: 128

約数和(自身を含む): 53881251840

約数和(自身を除く): 33770734840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 607, 700, 875, 1000, 1214, 1400, 1750, 2428, 3035, 3500, 4249, 4733, 4856, 6070, 7000, 8498, 9466, 12140, 15175, 16996, 18932, 21245, 23665, 24280, 30350, 33131, 33992, 37864, 42490, 47330, 60700, 66262, 75875, 84980, 94660, 106225, 118325, 121400, 132524, 151750, 165655, 169960, 189320, 212450, 236650, 265048, 303500, 331310, 424900, 473300, 531125, 591625, 607000, 662620, 828275, 849800, 946600, 1062250, 1183250, 1325240, 1656550, 2124500, 2366500, 2872931, 3313100, 4141375, 4249000, 4733000, 5745862, 6626200, 8282750, 11491724, 14364655, 16565500, 20110517, 22983448, 28729310, 33131000, 40221034, 57458620, 71823275, 80442068, 100552585, 114917240, 143646550, 160884136, 201105170, 287293100, 359116375, 402210340, 502762925, 574586200, 718232750, 804420680, 1005525850, 1436465500, 2011051700, 2513814625, 2872931000, 4022103400, 5027629250, 10055258500, 20110517000]

約数ペア:

[(1, 20110517000), (2, 10055258500), (4, 5027629250), (5, 4022103400), (7, 2872931000), (8, 2513814625), (10, 2011051700), (14, 1436465500), (20, 1005525850), (25, 804420680), (28, 718232750), (35, 574586200), (40, 502762925), (50, 402210340), (56, 359116375), (70, 287293100), (100, 201105170), (125, 160884136), (140, 143646550), (175, 114917240), (200, 100552585), (250, 80442068), (280, 71823275), (350, 57458620), (500, 40221034), (607, 33131000), (700, 28729310), (875, 22983448), (1000, 20110517), (1214, 16565500), (1400, 14364655), (1750, 11491724), (2428, 8282750), (3035, 6626200), (3500, 5745862), (4249, 4733000), (4733, 4249000), (4856, 4141375), (6070, 3313100), (7000, 2872931), (8498, 2366500), (9466, 2124500), (12140, 1656550), (15175, 1325240), (16996, 1183250), (18932, 1062250), (21245, 946600), (23665, 849800), (24280, 828275), (30350, 662620), (33131, 607000), (33992, 591625), (37864, 531125), (42490, 473300), (47330, 424900), (60700, 331310), (66262, 303500), (75875, 265048), (84980, 236650), (94660, 212450), (106225, 189320), (118325, 169960), (121400, 165655), (132524, 151750)]