288860208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5087}}^1$

素因数の和:5131

約数の個数: 120

約数和(自身を含む): 923655168

約数和(自身を除く): 634794960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 4056, 4368, 4732, 5087, 7098, 8112, 9464, 10174, 14196, 15261, 18928, 20348, 28392, 30522, 35609, 40696, 56784, 61044, 66131, 71218, 81392, 106827, 122088, 132262, 142436, 198393, 213654, 244176, 264524, 284872, 396786, 427308, 462917, 529048, 569744, 793572, 854616, 859703, 925834, 1058096, 1388751, 1587144, 1709232, 1719406, 1851668, 2579109, 2777502, 3174288, 3438812, 3703336, 5158218, 5555004, 6017921, 6877624, 7406672, 10316436, 11110008, 12035842, 13755248, 18053763, 20632872, 22220016, 24071684, 36107526, 41265744, 48143368, 72215052, 96286736, 144430104, 288860208]

約数ペア:

[(1, 288860208), (2, 144430104), (3, 96286736), (4, 72215052), (6, 48143368), (7, 41265744), (8, 36107526), (12, 24071684), (13, 22220016), (14, 20632872), (16, 18053763), (21, 13755248), (24, 12035842), (26, 11110008), (28, 10316436), (39, 7406672), (42, 6877624), (48, 6017921), (52, 5555004), (56, 5158218), (78, 3703336), (84, 3438812), (91, 3174288), (104, 2777502), (112, 2579109), (156, 1851668), (168, 1719406), (169, 1709232), (182, 1587144), (208, 1388751), (273, 1058096), (312, 925834), (336, 859703), (338, 854616), (364, 793572), (507, 569744), (546, 529048), (624, 462917), (676, 427308), (728, 396786), (1014, 284872), (1092, 264524), (1183, 244176), (1352, 213654), (1456, 198393), (2028, 142436), (2184, 132262), (2366, 122088), (2704, 106827), (3549, 81392), (4056, 71218), (4368, 66131), (4732, 61044), (5087, 56784), (7098, 40696), (8112, 35609), (9464, 30522), (10174, 28392), (14196, 20348), (15261, 18928)]