487608088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1420

約数の個数: 64

約数和(自身を含む): 1039197600

約数和(自身を除く): 551589512

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 157, 232, 314, 319, 628, 638, 1217, 1256, 1276, 1727, 2434, 2552, 3454, 4553, 4868, 6908, 9106, 9736, 13387, 13816, 18212, 26774, 35293, 36424, 50083, 53548, 70586, 100166, 107096, 141172, 191069, 200332, 282344, 382138, 388223, 400664, 764276, 776446, 1528552, 1552892, 2101759, 3105784, 4203518, 5541001, 8407036, 11082002, 16814072, 22164004, 44328008, 60951011, 121902022, 243804044, 487608088]

約数ペア:

[(1, 487608088), (2, 243804044), (4, 121902022), (8, 60951011), (11, 44328008), (22, 22164004), (29, 16814072), (44, 11082002), (58, 8407036), (88, 5541001), (116, 4203518), (157, 3105784), (232, 2101759), (314, 1552892), (319, 1528552), (628, 776446), (638, 764276), (1217, 400664), (1256, 388223), (1276, 382138), (1727, 282344), (2434, 200332), (2552, 191069), (3454, 141172), (4553, 107096), (4868, 100166), (6908, 70586), (9106, 53548), (9736, 50083), (13387, 36424), (13816, 35293), (18212, 26774)]