210844954810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1\times {\mathrm{21317}}^1$

素因数の和:22831

約数の個数: 64

約数和(自身を含む): 438366297600

約数和(自身を除く): 227521342790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1399, 1414, 2798, 3535, 6995, 7070, 9793, 13990, 19586, 21317, 42634, 48965, 97930, 106585, 141299, 149219, 213170, 282598, 298438, 706495, 746095, 989093, 1412990, 1492190, 1978186, 2153017, 4306034, 4945465, 9890930, 10765085, 15071119, 21530170, 29822483, 30142238, 59644966, 75355595, 149112415, 150711190, 208757381, 298224830, 417514762, 1043786905, 2087573810, 3012070783, 6024141566, 15060353915, 21084495481, 30120707830, 42168990962, 105422477405, 210844954810]

約数ペア:

[(1, 210844954810), (2, 105422477405), (5, 42168990962), (7, 30120707830), (10, 21084495481), (14, 15060353915), (35, 6024141566), (70, 3012070783), (101, 2087573810), (202, 1043786905), (505, 417514762), (707, 298224830), (1010, 208757381), (1399, 150711190), (1414, 149112415), (2798, 75355595), (3535, 59644966), (6995, 30142238), (7070, 29822483), (9793, 21530170), (13990, 15071119), (19586, 10765085), (21317, 9890930), (42634, 4945465), (48965, 4306034), (97930, 2153017), (106585, 1978186), (141299, 1492190), (149219, 1412990), (213170, 989093), (282598, 746095), (298438, 706495)]