130677430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 262963008

約数和(自身を除く): 132285578

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 97, 130, 194, 215, 241, 430, 482, 485, 559, 970, 1118, 1205, 1261, 2410, 2522, 2795, 3133, 4171, 5590, 6266, 6305, 8342, 10363, 12610, 15665, 20726, 20855, 23377, 31330, 41710, 46754, 51815, 54223, 103630, 108446, 116885, 134719, 233770, 269438, 271115, 303901, 542230, 607802, 673595, 1005211, 1347190, 1519505, 2010422, 3039010, 5026055, 10052110, 13067743, 26135486, 65338715, 130677430]

約数ペア:

[(1, 130677430), (2, 65338715), (5, 26135486), (10, 13067743), (13, 10052110), (26, 5026055), (43, 3039010), (65, 2010422), (86, 1519505), (97, 1347190), (130, 1005211), (194, 673595), (215, 607802), (241, 542230), (430, 303901), (482, 271115), (485, 269438), (559, 233770), (970, 134719), (1118, 116885), (1205, 108446), (1261, 103630), (2410, 54223), (2522, 51815), (2795, 46754), (3133, 41710), (4171, 31330), (5590, 23377), (6266, 20855), (6305, 20726), (8342, 15665), (10363, 12610)]