432909070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 871819200

約数和(自身を除く): 438910130

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 149, 298, 305, 433, 610, 671, 745, 866, 1342, 1490, 1639, 2165, 3278, 3355, 4330, 4763, 6710, 8195, 9089, 9526, 16390, 18178, 23815, 26413, 45445, 47630, 52826, 64517, 90890, 99979, 129034, 132065, 199958, 264130, 290543, 322585, 499895, 581086, 645170, 709687, 999790, 1419374, 1452715, 2905430, 3548435, 3935537, 7096870, 7871074, 19677685, 39355370, 43290907, 86581814, 216454535, 432909070]

約数ペア:

[(1, 432909070), (2, 216454535), (5, 86581814), (10, 43290907), (11, 39355370), (22, 19677685), (55, 7871074), (61, 7096870), (110, 3935537), (122, 3548435), (149, 2905430), (298, 1452715), (305, 1419374), (433, 999790), (610, 709687), (671, 645170), (745, 581086), (866, 499895), (1342, 322585), (1490, 290543), (1639, 264130), (2165, 199958), (3278, 132065), (3355, 129034), (4330, 99979), (4763, 90890), (6710, 64517), (8195, 52826), (9089, 47630), (9526, 45445), (16390, 26413), (18178, 23815)]