434895156980

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10903}}^1\times {\mathrm{46381}}^1$

素因数の和:57336

約数の個数: 48

約数和(自身を含む): 934624758144

約数和(自身を除く): 499729601164

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 10903, 21806, 43612, 46381, 54515, 92762, 109030, 185524, 218060, 231905, 463810, 468829, 927620, 937658, 1875316, 1994383, 2344145, 3988766, 4688290, 7977532, 9376580, 9971915, 19943830, 39887660, 505692043, 1011384086, 2022768172, 2528460215, 5056920430, 10113840860, 21744757849, 43489515698, 86979031396, 108723789245, 217447578490, 434895156980]

約数ペア:

[(1, 434895156980), (2, 217447578490), (4, 108723789245), (5, 86979031396), (10, 43489515698), (20, 21744757849), (43, 10113840860), (86, 5056920430), (172, 2528460215), (215, 2022768172), (430, 1011384086), (860, 505692043), (10903, 39887660), (21806, 19943830), (43612, 9971915), (46381, 9376580), (54515, 7977532), (92762, 4688290), (109030, 3988766), (185524, 2344145), (218060, 1994383), (231905, 1875316), (463810, 937658), (468829, 927620)]