5320415980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1720

約数の個数: 144

約数和(自身を含む): 12982757760

約数和(自身を除く): 7662341780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 47, 55, 58, 94, 110, 116, 121, 145, 188, 220, 235, 242, 290, 319, 470, 484, 517, 580, 605, 638, 940, 1034, 1210, 1276, 1363, 1595, 1613, 2068, 2420, 2585, 2726, 3190, 3226, 3509, 5170, 5452, 5687, 6380, 6452, 6815, 7018, 8065, 10340, 11374, 13630, 14036, 14993, 16130, 17545, 17743, 22748, 27260, 28435, 29986, 32260, 35090, 35486, 46777, 56870, 59972, 70180, 70972, 74965, 75811, 88715, 93554, 113740, 149930, 151622, 164923, 177430, 187108, 195173, 233885, 299860, 303244, 329846, 354860, 379055, 390346, 467770, 514547, 659692, 758110, 780692, 824615, 833921, 935540, 975865, 1029094, 1516220, 1649230, 1667842, 1951730, 2058188, 2198519, 2572735, 3298460, 3335684, 3903460, 4169605, 4397038, 5145470, 5660017, 8339210, 8794076, 9173131, 10290940, 10992595, 11320034, 16678420, 18346262, 21985190, 22640068, 24183709, 28300085, 36692524, 43970380, 45865655, 48367418, 56600170, 91731310, 96734836, 113200340, 120918545, 183462620, 241837090, 266020799, 483674180, 532041598, 1064083196, 1330103995, 2660207990, 5320415980]

約数ペア:

[(1, 5320415980), (2, 2660207990), (4, 1330103995), (5, 1064083196), (10, 532041598), (11, 483674180), (20, 266020799), (22, 241837090), (29, 183462620), (44, 120918545), (47, 113200340), (55, 96734836), (58, 91731310), (94, 56600170), (110, 48367418), (116, 45865655), (121, 43970380), (145, 36692524), (188, 28300085), (220, 24183709), (235, 22640068), (242, 21985190), (290, 18346262), (319, 16678420), (470, 11320034), (484, 10992595), (517, 10290940), (580, 9173131), (605, 8794076), (638, 8339210), (940, 5660017), (1034, 5145470), (1210, 4397038), (1276, 4169605), (1363, 3903460), (1595, 3335684), (1613, 3298460), (2068, 2572735), (2420, 2198519), (2585, 2058188), (2726, 1951730), (3190, 1667842), (3226, 1649230), (3509, 1516220), (5170, 1029094), (5452, 975865), (5687, 935540), (6380, 833921), (6452, 824615), (6815, 780692), (7018, 758110), (8065, 659692), (10340, 514547), (11374, 467770), (13630, 390346), (14036, 379055), (14993, 354860), (16130, 329846), (17545, 303244), (17743, 299860), (22748, 233885), (27260, 195173), (28435, 187108), (29986, 177430), (32260, 164923), (35090, 151622), (35486, 149930), (46777, 113740), (56870, 93554), (59972, 88715), (70180, 75811), (70972, 74965)]