849852430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{853}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 1796433408

約数和(自身を除く): 946580978

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 331, 430, 602, 662, 853, 1505, 1655, 1706, 2317, 3010, 3310, 4265, 4634, 5971, 8530, 11585, 11942, 14233, 23170, 28466, 29855, 36679, 59710, 71165, 73358, 99631, 142330, 183395, 199262, 256753, 282343, 366790, 498155, 513506, 564686, 996310, 1283765, 1411715, 1976401, 2567530, 2823430, 3952802, 9882005, 12140749, 19764010, 24281498, 60703745, 84985243, 121407490, 169970486, 424926215, 849852430]

約数ペア:

[(1, 849852430), (2, 424926215), (5, 169970486), (7, 121407490), (10, 84985243), (14, 60703745), (35, 24281498), (43, 19764010), (70, 12140749), (86, 9882005), (215, 3952802), (301, 2823430), (331, 2567530), (430, 1976401), (602, 1411715), (662, 1283765), (853, 996310), (1505, 564686), (1655, 513506), (1706, 498155), (2317, 366790), (3010, 282343), (3310, 256753), (4265, 199262), (4634, 183395), (5971, 142330), (8530, 99631), (11585, 73358), (11942, 71165), (14233, 59710), (23170, 36679), (28466, 29855)]