1350565700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 3291247680

約数和(自身を除く): 1940681980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 73, 100, 110, 121, 139, 146, 220, 242, 275, 278, 292, 365, 484, 550, 556, 605, 695, 730, 803, 1100, 1210, 1331, 1390, 1460, 1529, 1606, 1825, 2420, 2662, 2780, 3025, 3058, 3212, 3475, 3650, 4015, 5324, 6050, 6116, 6655, 6950, 7300, 7645, 8030, 8833, 10147, 12100, 13310, 13900, 15290, 16060, 16819, 17666, 20075, 20294, 26620, 30580, 33275, 33638, 35332, 38225, 40150, 40588, 44165, 50735, 66550, 67276, 76450, 80300, 84095, 88330, 97163, 101470, 111617, 133100, 152900, 168190, 176660, 185009, 194326, 202940, 220825, 223234, 253675, 336380, 370018, 388652, 420475, 441650, 446468, 485815, 507350, 558085, 740036, 840950, 883300, 925045, 971630, 1014700, 1116170, 1227787, 1681900, 1850090, 1943260, 2232340, 2429075, 2455574, 2790425, 3700180, 4625225, 4858150, 4911148, 5580850, 6138935, 9250450, 9716300, 11161700, 12277870, 13505657, 18500900, 24555740, 27011314, 30694675, 54022628, 61389350, 67528285, 122778700, 135056570, 270113140, 337641425, 675282850, 1350565700]

約数ペア:

[(1, 1350565700), (2, 675282850), (4, 337641425), (5, 270113140), (10, 135056570), (11, 122778700), (20, 67528285), (22, 61389350), (25, 54022628), (44, 30694675), (50, 27011314), (55, 24555740), (73, 18500900), (100, 13505657), (110, 12277870), (121, 11161700), (139, 9716300), (146, 9250450), (220, 6138935), (242, 5580850), (275, 4911148), (278, 4858150), (292, 4625225), (365, 3700180), (484, 2790425), (550, 2455574), (556, 2429075), (605, 2232340), (695, 1943260), (730, 1850090), (803, 1681900), (1100, 1227787), (1210, 1116170), (1331, 1014700), (1390, 971630), (1460, 925045), (1529, 883300), (1606, 840950), (1825, 740036), (2420, 558085), (2662, 507350), (2780, 485815), (3025, 446468), (3058, 441650), (3212, 420475), (3475, 388652), (3650, 370018), (4015, 336380), (5324, 253675), (6050, 223234), (6116, 220825), (6655, 202940), (6950, 194326), (7300, 185009), (7645, 176660), (8030, 168190), (8833, 152900), (10147, 133100), (12100, 111617), (13310, 101470), (13900, 97163), (15290, 88330), (16060, 84095), (16819, 80300), (17666, 76450), (20075, 67276), (20294, 66550), (26620, 50735), (30580, 44165), (33275, 40588), (33638, 40150), (35332, 38225)]