424542272

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 168

約数和(自身を含む): 1106350848

約数和(自身を除く): 681808576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 154, 176, 196, 217, 224, 248, 308, 341, 352, 392, 397, 434, 448, 496, 539, 616, 682, 704, 784, 794, 868, 992, 1078, 1232, 1364, 1519, 1568, 1588, 1736, 1984, 2156, 2387, 2464, 2728, 2779, 3038, 3136, 3176, 3472, 4312, 4367, 4774, 4928, 5456, 5558, 6076, 6352, 6944, 8624, 8734, 9548, 10912, 11116, 12152, 12307, 12704, 13888, 16709, 17248, 17468, 19096, 19453, 21824, 22232, 24304, 24614, 25408, 30569, 33418, 34496, 34936, 38192, 38906, 44464, 48608, 49228, 61138, 66836, 69872, 76384, 77812, 86149, 88928, 97216, 98456, 122276, 133672, 135377, 139744, 152768, 155624, 172298, 177856, 196912, 213983, 244552, 267344, 270754, 279488, 311248, 344596, 393824, 427966, 489104, 534688, 541508, 603043, 622496, 689192, 787648, 855932, 947639, 978208, 1069376, 1083016, 1206086, 1244992, 1378384, 1711864, 1895278, 1956416, 2166032, 2412172, 2756768, 3423728, 3790556, 4332064, 4824344, 5513536, 6633473, 6847456, 7581112, 8664128, 9648688, 13266946, 13694912, 15162224, 19297376, 26533892, 30324448, 38594752, 53067784, 60648896, 106135568, 212271136, 424542272]

約数ペア:

[(1, 424542272), (2, 212271136), (4, 106135568), (7, 60648896), (8, 53067784), (11, 38594752), (14, 30324448), (16, 26533892), (22, 19297376), (28, 15162224), (31, 13694912), (32, 13266946), (44, 9648688), (49, 8664128), (56, 7581112), (62, 6847456), (64, 6633473), (77, 5513536), (88, 4824344), (98, 4332064), (112, 3790556), (124, 3423728), (154, 2756768), (176, 2412172), (196, 2166032), (217, 1956416), (224, 1895278), (248, 1711864), (308, 1378384), (341, 1244992), (352, 1206086), (392, 1083016), (397, 1069376), (434, 978208), (448, 947639), (496, 855932), (539, 787648), (616, 689192), (682, 622496), (704, 603043), (784, 541508), (794, 534688), (868, 489104), (992, 427966), (1078, 393824), (1232, 344596), (1364, 311248), (1519, 279488), (1568, 270754), (1588, 267344), (1736, 244552), (1984, 213983), (2156, 196912), (2387, 177856), (2464, 172298), (2728, 155624), (2779, 152768), (3038, 139744), (3136, 135377), (3176, 133672), (3472, 122276), (4312, 98456), (4367, 97216), (4774, 88928), (4928, 86149), (5456, 77812), (5558, 76384), (6076, 69872), (6352, 66836), (6944, 61138), (8624, 49228), (8734, 48608), (9548, 44464), (10912, 38906), (11116, 38192), (12152, 34936), (12307, 34496), (12704, 33418), (13888, 30569), (16709, 25408), (17248, 24614), (17468, 24304), (19096, 22232), (19453, 21824)]