7240969010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{10477}}^1$

素因数の和:10659

約数の個数: 64

約数和(自身を含む): 14593423104

約数和(自身を除く): 7352454094

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 103, 110, 122, 206, 305, 515, 610, 671, 1030, 1133, 1342, 2266, 3355, 5665, 6283, 6710, 10477, 11330, 12566, 20954, 31415, 52385, 62830, 69113, 104770, 115247, 138226, 230494, 345565, 576235, 639097, 691130, 1079131, 1152470, 1278194, 2158262, 3195485, 5395655, 6390970, 7030067, 10791310, 11870441, 14060134, 23740882, 35150335, 59352205, 65826991, 70300670, 118704410, 131653982, 329134955, 658269910, 724096901, 1448193802, 3620484505, 7240969010]

約数ペア:

[(1, 7240969010), (2, 3620484505), (5, 1448193802), (10, 724096901), (11, 658269910), (22, 329134955), (55, 131653982), (61, 118704410), (103, 70300670), (110, 65826991), (122, 59352205), (206, 35150335), (305, 23740882), (515, 14060134), (610, 11870441), (671, 10791310), (1030, 7030067), (1133, 6390970), (1342, 5395655), (2266, 3195485), (3355, 2158262), (5665, 1278194), (6283, 1152470), (6710, 1079131), (10477, 691130), (11330, 639097), (12566, 576235), (20954, 345565), (31415, 230494), (52385, 138226), (62830, 115247), (69113, 104770)]