258773088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{385079}}^1$

素因数の和:385099

約数の個数: 48

約数和(自身を含む): 776321280

約数和(自身を除く): 517548192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 385079, 770158, 1155237, 1540316, 2310474, 2695553, 3080632, 4620948, 5391106, 6161264, 8086659, 9241896, 10782212, 12322528, 16173318, 18483792, 21564424, 32346636, 36967584, 43128848, 64693272, 86257696, 129386544, 258773088]

約数ペア:

[(1, 258773088), (2, 129386544), (3, 86257696), (4, 64693272), (6, 43128848), (7, 36967584), (8, 32346636), (12, 21564424), (14, 18483792), (16, 16173318), (21, 12322528), (24, 10782212), (28, 9241896), (32, 8086659), (42, 6161264), (48, 5391106), (56, 4620948), (84, 3080632), (96, 2695553), (112, 2310474), (168, 1540316), (224, 1155237), (336, 770158), (672, 385079)]