622755424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{4999}}^1$

素因数の和:5255

約数の個数: 48

約数和(自身を含む): 1304100000

約数和(自身を除く): 681344576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 229, 272, 458, 544, 916, 1832, 3664, 3893, 4999, 7328, 7786, 9998, 15572, 19996, 31144, 39992, 62288, 79984, 84983, 124576, 159968, 169966, 339932, 679864, 1144771, 1359728, 2289542, 2719456, 4579084, 9158168, 18316336, 19461107, 36632672, 38922214, 77844428, 155688856, 311377712, 622755424]

約数ペア:

[(1, 622755424), (2, 311377712), (4, 155688856), (8, 77844428), (16, 38922214), (17, 36632672), (32, 19461107), (34, 18316336), (68, 9158168), (136, 4579084), (229, 2719456), (272, 2289542), (458, 1359728), (544, 1144771), (916, 679864), (1832, 339932), (3664, 169966), (3893, 159968), (4999, 124576), (7328, 84983), (7786, 79984), (9998, 62288), (15572, 39992), (19996, 31144)]