55838840000

素因数分解:

$2^6\times 5^4\times {\mathrm{739}}^1\times {\mathrm{1889}}^1$

素因数の和:2660

約数の個数: 140

約数和(自身を含む): 138722938200

約数和(自身を除く): 82884098200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 739, 800, 1000, 1250, 1478, 1600, 1889, 2000, 2500, 2956, 3695, 3778, 4000, 5000, 5912, 7390, 7556, 8000, 9445, 10000, 11824, 14780, 15112, 18475, 18890, 20000, 23648, 29560, 30224, 36950, 37780, 40000, 47225, 47296, 59120, 60448, 73900, 75560, 92375, 94450, 118240, 120896, 147800, 151120, 184750, 188900, 236125, 236480, 295600, 302240, 369500, 377800, 461875, 472250, 591200, 604480, 739000, 755600, 923750, 944500, 1180625, 1182400, 1395971, 1478000, 1511200, 1847500, 1889000, 2361250, 2791942, 2956000, 3022400, 3695000, 3778000, 4722500, 5583884, 5912000, 6979855, 7390000, 7556000, 9445000, 11167768, 13959710, 14780000, 15112000, 18890000, 22335536, 27919420, 29560000, 34899275, 37780000, 44671072, 55838840, 69798550, 75560000, 89342144, 111677680, 139597100, 174496375, 223355360, 279194200, 348992750, 446710720, 558388400, 697985500, 872481875, 1116776800, 1395971000, 1744963750, 2233553600, 2791942000, 3489927500, 5583884000, 6979855000, 11167768000, 13959710000, 27919420000, 55838840000]

約数ペア:

[(1, 55838840000), (2, 27919420000), (4, 13959710000), (5, 11167768000), (8, 6979855000), (10, 5583884000), (16, 3489927500), (20, 2791942000), (25, 2233553600), (32, 1744963750), (40, 1395971000), (50, 1116776800), (64, 872481875), (80, 697985500), (100, 558388400), (125, 446710720), (160, 348992750), (200, 279194200), (250, 223355360), (320, 174496375), (400, 139597100), (500, 111677680), (625, 89342144), (739, 75560000), (800, 69798550), (1000, 55838840), (1250, 44671072), (1478, 37780000), (1600, 34899275), (1889, 29560000), (2000, 27919420), (2500, 22335536), (2956, 18890000), (3695, 15112000), (3778, 14780000), (4000, 13959710), (5000, 11167768), (5912, 9445000), (7390, 7556000), (7556, 7390000), (8000, 6979855), (9445, 5912000), (10000, 5583884), (11824, 4722500), (14780, 3778000), (15112, 3695000), (18475, 3022400), (18890, 2956000), (20000, 2791942), (23648, 2361250), (29560, 1889000), (30224, 1847500), (36950, 1511200), (37780, 1478000), (40000, 1395971), (47225, 1182400), (47296, 1180625), (59120, 944500), (60448, 923750), (73900, 755600), (75560, 739000), (92375, 604480), (94450, 591200), (118240, 472250), (120896, 461875), (147800, 377800), (151120, 369500), (184750, 302240), (188900, 295600), (236125, 236480)]