5087747500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^4\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 150

約数和(自身を含む): 12326444900

約数和(自身を除く): 7238697400

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 139, 220, 242, 250, 275, 278, 484, 500, 550, 556, 605, 625, 695, 1100, 1210, 1250, 1331, 1375, 1390, 1529, 2420, 2500, 2662, 2750, 2780, 3025, 3058, 3475, 5324, 5500, 6050, 6116, 6655, 6875, 6950, 7645, 12100, 13310, 13750, 13900, 14641, 15125, 15290, 16819, 17375, 26620, 27500, 29282, 30250, 30580, 33275, 33638, 34750, 38225, 58564, 60500, 66550, 67276, 69500, 73205, 75625, 76450, 84095, 86875, 133100, 146410, 151250, 152900, 166375, 168190, 173750, 185009, 191125, 292820, 302500, 332750, 336380, 347500, 366025, 370018, 382250, 420475, 665500, 732050, 740036, 764500, 831875, 840950, 925045, 955625, 1464100, 1663750, 1681900, 1830125, 1850090, 1911250, 2035099, 2102375, 3327500, 3660250, 3700180, 3822500, 4070198, 4204750, 4625225, 7320500, 8140396, 8409500, 9150625, 9250450, 10175495, 10511875, 18301250, 18500900, 20350990, 21023750, 23126125, 36602500, 40701980, 42047500, 46252250, 50877475, 92504500, 101754950, 115630625, 203509900, 231261250, 254387375, 462522500, 508774750, 1017549500, 1271936875, 2543873750, 5087747500]

約数ペア:

[(1, 5087747500), (2, 2543873750), (4, 1271936875), (5, 1017549500), (10, 508774750), (11, 462522500), (20, 254387375), (22, 231261250), (25, 203509900), (44, 115630625), (50, 101754950), (55, 92504500), (100, 50877475), (110, 46252250), (121, 42047500), (125, 40701980), (139, 36602500), (220, 23126125), (242, 21023750), (250, 20350990), (275, 18500900), (278, 18301250), (484, 10511875), (500, 10175495), (550, 9250450), (556, 9150625), (605, 8409500), (625, 8140396), (695, 7320500), (1100, 4625225), (1210, 4204750), (1250, 4070198), (1331, 3822500), (1375, 3700180), (1390, 3660250), (1529, 3327500), (2420, 2102375), (2500, 2035099), (2662, 1911250), (2750, 1850090), (2780, 1830125), (3025, 1681900), (3058, 1663750), (3475, 1464100), (5324, 955625), (5500, 925045), (6050, 840950), (6116, 831875), (6655, 764500), (6875, 740036), (6950, 732050), (7645, 665500), (12100, 420475), (13310, 382250), (13750, 370018), (13900, 366025), (14641, 347500), (15125, 336380), (15290, 332750), (16819, 302500), (17375, 292820), (26620, 191125), (27500, 185009), (29282, 173750), (30250, 168190), (30580, 166375), (33275, 152900), (33638, 151250), (34750, 146410), (38225, 133100), (58564, 86875), (60500, 84095), (66550, 76450), (67276, 75625), (69500, 73205)]