426078384

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 1194209280

約数和(自身を除く): 768130896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 71, 74, 93, 109, 111, 124, 142, 148, 186, 213, 218, 222, 248, 284, 296, 327, 372, 426, 436, 444, 496, 568, 592, 654, 744, 852, 872, 888, 1136, 1147, 1308, 1488, 1704, 1744, 1776, 2201, 2294, 2616, 2627, 3379, 3408, 3441, 4033, 4402, 4588, 5232, 5254, 6603, 6758, 6882, 7739, 7881, 8066, 8804, 9176, 10137, 10508, 12099, 13206, 13516, 13764, 15478, 15762, 16132, 17608, 18352, 20274, 21016, 23217, 24198, 26412, 27032, 27528, 30956, 31524, 32264, 35216, 40548, 42032, 46434, 48396, 52824, 54064, 55056, 61912, 63048, 64528, 81096, 81437, 92868, 96792, 105648, 123824, 125023, 126096, 162192, 162874, 185736, 193584, 239909, 244311, 250046, 286343, 325748, 371472, 375069, 479818, 488622, 500092, 572686, 651496, 719727, 750138, 859029, 959636, 977244, 1000184, 1145372, 1302992, 1439454, 1500276, 1718058, 1919272, 1954488, 2000368, 2290744, 2878908, 3000552, 3436116, 3838544, 3908976, 4581488, 5757816, 6001104, 6872232, 8876633, 11515632, 13744464, 17753266, 26629899, 35506532, 53259798, 71013064, 106519596, 142026128, 213039192, 426078384]

約数ペア:

[(1, 426078384), (2, 213039192), (3, 142026128), (4, 106519596), (6, 71013064), (8, 53259798), (12, 35506532), (16, 26629899), (24, 17753266), (31, 13744464), (37, 11515632), (48, 8876633), (62, 6872232), (71, 6001104), (74, 5757816), (93, 4581488), (109, 3908976), (111, 3838544), (124, 3436116), (142, 3000552), (148, 2878908), (186, 2290744), (213, 2000368), (218, 1954488), (222, 1919272), (248, 1718058), (284, 1500276), (296, 1439454), (327, 1302992), (372, 1145372), (426, 1000184), (436, 977244), (444, 959636), (496, 859029), (568, 750138), (592, 719727), (654, 651496), (744, 572686), (852, 500092), (872, 488622), (888, 479818), (1136, 375069), (1147, 371472), (1308, 325748), (1488, 286343), (1704, 250046), (1744, 244311), (1776, 239909), (2201, 193584), (2294, 185736), (2616, 162874), (2627, 162192), (3379, 126096), (3408, 125023), (3441, 123824), (4033, 105648), (4402, 96792), (4588, 92868), (5232, 81437), (5254, 81096), (6603, 64528), (6758, 63048), (6882, 61912), (7739, 55056), (7881, 54064), (8066, 52824), (8804, 48396), (9176, 46434), (10137, 42032), (10508, 40548), (12099, 35216), (13206, 32264), (13516, 31524), (13764, 30956), (15478, 27528), (15762, 27032), (16132, 26412), (17608, 24198), (18352, 23217), (20274, 21016)]