321096132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^2$

素因数の和:350

約数の個数: 108

約数和(自身を含む): 946807680

約数和(自身を除く): 625711548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 127, 158, 237, 252, 254, 316, 381, 474, 508, 553, 711, 762, 889, 948, 1106, 1143, 1422, 1524, 1659, 1778, 2212, 2286, 2667, 2844, 3318, 3556, 4572, 4977, 5334, 6636, 8001, 9954, 10033, 10668, 16002, 16129, 19908, 20066, 30099, 32004, 32258, 40132, 48387, 60198, 64516, 70231, 90297, 96774, 112903, 120396, 140462, 145161, 180594, 193548, 210693, 225806, 280924, 290322, 338709, 361188, 421386, 451612, 580644, 632079, 677418, 842772, 1016127, 1264158, 1274191, 1354836, 2032254, 2528316, 2548382, 3822573, 4064508, 5096764, 7645146, 8919337, 11467719, 15290292, 17838674, 22935438, 26758011, 35677348, 45870876, 53516022, 80274033, 107032044, 160548066, 321096132]

約数ペア:

[(1, 321096132), (2, 160548066), (3, 107032044), (4, 80274033), (6, 53516022), (7, 45870876), (9, 35677348), (12, 26758011), (14, 22935438), (18, 17838674), (21, 15290292), (28, 11467719), (36, 8919337), (42, 7645146), (63, 5096764), (79, 4064508), (84, 3822573), (126, 2548382), (127, 2528316), (158, 2032254), (237, 1354836), (252, 1274191), (254, 1264158), (316, 1016127), (381, 842772), (474, 677418), (508, 632079), (553, 580644), (711, 451612), (762, 421386), (889, 361188), (948, 338709), (1106, 290322), (1143, 280924), (1422, 225806), (1524, 210693), (1659, 193548), (1778, 180594), (2212, 145161), (2286, 140462), (2667, 120396), (2844, 112903), (3318, 96774), (3556, 90297), (4572, 70231), (4977, 64516), (5334, 60198), (6636, 48387), (8001, 40132), (9954, 32258), (10033, 32004), (10668, 30099), (16002, 20066), (16129, 19908)]