6731446890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{137573}}^1$

素因数の和:137823

約数の個数: 64

約数和(自身を含む): 18542774016

約数和(自身を除く): 11811327126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 233, 466, 699, 1165, 1398, 1631, 2330, 3262, 3495, 4893, 6990, 8155, 9786, 16310, 24465, 48930, 137573, 275146, 412719, 687865, 825438, 963011, 1375730, 1926022, 2063595, 2889033, 4127190, 4815055, 5778066, 9630110, 14445165, 28890330, 32054509, 64109018, 96163527, 160272545, 192327054, 224381563, 320545090, 448763126, 480817635, 673144689, 961635270, 1121907815, 1346289378, 2243815630, 3365723445, 6731446890]

約数ペア:

[(1, 6731446890), (2, 3365723445), (3, 2243815630), (5, 1346289378), (6, 1121907815), (7, 961635270), (10, 673144689), (14, 480817635), (15, 448763126), (21, 320545090), (30, 224381563), (35, 192327054), (42, 160272545), (70, 96163527), (105, 64109018), (210, 32054509), (233, 28890330), (466, 14445165), (699, 9630110), (1165, 5778066), (1398, 4815055), (1631, 4127190), (2330, 2889033), (3262, 2063595), (3495, 1926022), (4893, 1375730), (6990, 963011), (8155, 825438), (9786, 687865), (16310, 412719), (24465, 275146), (48930, 137573)]