519881296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{12899}}^1$

素因数の和:13147

約数の個数: 40

約数和(自身を含む): 1103724000

約数和(自身を除く): 583842704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229, 458, 916, 1832, 2519, 3664, 5038, 10076, 12899, 20152, 25798, 40304, 51596, 103192, 141889, 206384, 283778, 567556, 1135112, 2270224, 2953871, 5907742, 11815484, 23630968, 32492581, 47261936, 64985162, 129970324, 259940648, 519881296]

約数ペア:

[(1, 519881296), (2, 259940648), (4, 129970324), (8, 64985162), (11, 47261936), (16, 32492581), (22, 23630968), (44, 11815484), (88, 5907742), (176, 2953871), (229, 2270224), (458, 1135112), (916, 567556), (1832, 283778), (2519, 206384), (3664, 141889), (5038, 103192), (10076, 51596), (12899, 40304), (20152, 25798)]