554605452

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{757}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 1436949696

約数和(自身を除く): 882344244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 433, 564, 757, 846, 866, 1299, 1514, 1692, 1732, 2271, 2598, 3028, 3897, 4542, 5196, 6813, 7794, 9084, 13626, 15588, 20351, 27252, 35579, 40702, 61053, 71158, 81404, 106737, 122106, 142316, 183159, 213474, 244212, 320211, 327781, 366318, 426948, 640422, 655562, 732636, 983343, 1280844, 1311124, 1966686, 2950029, 3933372, 5900058, 11800116, 15405707, 30811414, 46217121, 61622828, 92434242, 138651363, 184868484, 277302726, 554605452]

約数ペア:

[(1, 554605452), (2, 277302726), (3, 184868484), (4, 138651363), (6, 92434242), (9, 61622828), (12, 46217121), (18, 30811414), (36, 15405707), (47, 11800116), (94, 5900058), (141, 3933372), (188, 2950029), (282, 1966686), (423, 1311124), (433, 1280844), (564, 983343), (757, 732636), (846, 655562), (866, 640422), (1299, 426948), (1514, 366318), (1692, 327781), (1732, 320211), (2271, 244212), (2598, 213474), (3028, 183159), (3897, 142316), (4542, 122106), (5196, 106737), (6813, 81404), (7794, 71158), (9084, 61053), (13626, 40702), (15588, 35579), (20351, 27252)]