1557686496

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{127763}}^1$

素因数の和:127903

約数の個数: 48

約数和(自身を含む): 4121155584

約数和(自身を除く): 2563469088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 127763, 255526, 383289, 511052, 766578, 1022104, 1533156, 2044208, 3066312, 4088416, 6132624, 12265248, 16225901, 32451802, 48677703, 64903604, 97355406, 129807208, 194710812, 259614416, 389421624, 519228832, 778843248, 1557686496]

約数ペア:

[(1, 1557686496), (2, 778843248), (3, 519228832), (4, 389421624), (6, 259614416), (8, 194710812), (12, 129807208), (16, 97355406), (24, 64903604), (32, 48677703), (48, 32451802), (96, 16225901), (127, 12265248), (254, 6132624), (381, 4088416), (508, 3066312), (762, 2044208), (1016, 1533156), (1524, 1022104), (2032, 766578), (3048, 511052), (4064, 383289), (6096, 255526), (12192, 127763)]