129308530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 266353920

約数和(自身を除く): 137045390

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 59, 65, 115, 118, 130, 230, 295, 299, 590, 598, 733, 767, 1357, 1466, 1495, 1534, 2714, 2990, 3665, 3835, 6785, 7330, 7670, 9529, 13570, 16859, 17641, 19058, 33718, 35282, 43247, 47645, 84295, 86494, 88205, 95290, 168590, 176410, 216235, 219167, 432470, 438334, 562211, 994681, 1095835, 1124422, 1989362, 2191670, 2811055, 4973405, 5622110, 9946810, 12930853, 25861706, 64654265, 129308530]

約数ペア:

[(1, 129308530), (2, 64654265), (5, 25861706), (10, 12930853), (13, 9946810), (23, 5622110), (26, 4973405), (46, 2811055), (59, 2191670), (65, 1989362), (115, 1124422), (118, 1095835), (130, 994681), (230, 562211), (295, 438334), (299, 432470), (590, 219167), (598, 216235), (733, 176410), (767, 168590), (1357, 95290), (1466, 88205), (1495, 86494), (1534, 84295), (2714, 47645), (2990, 43247), (3665, 35282), (3835, 33718), (6785, 19058), (7330, 17641), (7670, 16859), (9529, 13570)]