430367632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{26711}}^1$

素因数の和:26791

約数の個数: 40

約数和(自身を含む): 894317760

約数和(自身を除く): 463950128

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 8056, 16112, 26711, 53422, 106844, 213688, 427376, 507509, 1015018, 1415683, 2030036, 2831366, 4060072, 5662732, 8120144, 11325464, 22650928, 26897977, 53795954, 107591908, 215183816, 430367632]

約数ペア:

[(1, 430367632), (2, 215183816), (4, 107591908), (8, 53795954), (16, 26897977), (19, 22650928), (38, 11325464), (53, 8120144), (76, 5662732), (106, 4060072), (152, 2831366), (212, 2030036), (304, 1415683), (424, 1015018), (848, 507509), (1007, 427376), (2014, 213688), (4028, 106844), (8056, 53422), (16112, 26711)]