403139632

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2551}}^1$

素因数の和:2666

約数の個数: 80

約数和(自身を含む): 956938752

約数和(自身を除く): 553799120

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 83, 112, 119, 136, 166, 238, 272, 332, 476, 581, 664, 952, 1162, 1328, 1411, 1904, 2324, 2551, 2822, 4648, 5102, 5644, 9296, 9877, 10204, 11288, 17857, 19754, 20408, 22576, 35714, 39508, 40816, 43367, 71428, 79016, 86734, 142856, 158032, 173468, 211733, 285712, 303569, 346936, 423466, 607138, 693872, 846932, 1214276, 1482131, 1693864, 2428552, 2964262, 3387728, 3599461, 4857104, 5928524, 7198922, 11857048, 14397844, 23714096, 25196227, 28795688, 50392454, 57591376, 100784908, 201569816, 403139632]

約数ペア:

[(1, 403139632), (2, 201569816), (4, 100784908), (7, 57591376), (8, 50392454), (14, 28795688), (16, 25196227), (17, 23714096), (28, 14397844), (34, 11857048), (56, 7198922), (68, 5928524), (83, 4857104), (112, 3599461), (119, 3387728), (136, 2964262), (166, 2428552), (238, 1693864), (272, 1482131), (332, 1214276), (476, 846932), (581, 693872), (664, 607138), (952, 423466), (1162, 346936), (1328, 303569), (1411, 285712), (1904, 211733), (2324, 173468), (2551, 158032), (2822, 142856), (4648, 86734), (5102, 79016), (5644, 71428), (9296, 43367), (9877, 40816), (10204, 39508), (11288, 35714), (17857, 22576), (19754, 20408)]