57785364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 185902080

約数和(自身を除く): 128116716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 569, 651, 806, 819, 868, 1092, 1116, 1138, 1209, 1302, 1612, 1638, 1707, 1953, 2276, 2418, 2604, 2821, 3276, 3414, 3627, 3906, 3983, 4836, 5121, 5642, 6828, 7254, 7397, 7812, 7966, 8463, 10242, 11284, 11949, 14508, 14794, 15932, 16926, 17639, 20484, 22191, 23898, 25389, 29588, 33852, 35278, 35847, 44382, 47796, 50778, 51779, 52917, 66573, 70556, 71694, 88764, 101556, 103558, 105834, 123473, 133146, 143388, 155337, 158751, 207116, 211668, 229307, 246946, 266292, 310674, 317502, 370419, 458614, 466011, 493892, 621348, 635004, 687921, 740838, 917228, 932022, 1111257, 1375842, 1481676, 1605149, 1864044, 2063763, 2222514, 2751684, 3210298, 4127526, 4445028, 4815447, 6420596, 8255052, 9630894, 14446341, 19261788, 28892682, 57785364]

約数ペア:

[(1, 57785364), (2, 28892682), (3, 19261788), (4, 14446341), (6, 9630894), (7, 8255052), (9, 6420596), (12, 4815447), (13, 4445028), (14, 4127526), (18, 3210298), (21, 2751684), (26, 2222514), (28, 2063763), (31, 1864044), (36, 1605149), (39, 1481676), (42, 1375842), (52, 1111257), (62, 932022), (63, 917228), (78, 740838), (84, 687921), (91, 635004), (93, 621348), (117, 493892), (124, 466011), (126, 458614), (156, 370419), (182, 317502), (186, 310674), (217, 266292), (234, 246946), (252, 229307), (273, 211668), (279, 207116), (364, 158751), (372, 155337), (403, 143388), (434, 133146), (468, 123473), (546, 105834), (558, 103558), (569, 101556), (651, 88764), (806, 71694), (819, 70556), (868, 66573), (1092, 52917), (1116, 51779), (1138, 50778), (1209, 47796), (1302, 44382), (1612, 35847), (1638, 35278), (1707, 33852), (1953, 29588), (2276, 25389), (2418, 23898), (2604, 22191), (2821, 20484), (3276, 17639), (3414, 16926), (3627, 15932), (3906, 14794), (3983, 14508), (4836, 11949), (5121, 11284), (5642, 10242), (6828, 8463), (7254, 7966), (7397, 7812)]