468785556

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 1299365760

約数和(自身を除く): 830580204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 271, 281, 324, 342, 513, 542, 562, 684, 813, 843, 1026, 1084, 1124, 1539, 1626, 1686, 2052, 2439, 2529, 3078, 3252, 3372, 4878, 5058, 5149, 5339, 6156, 7317, 7587, 9756, 10116, 10298, 10678, 14634, 15174, 15447, 16017, 20596, 21356, 21951, 22761, 29268, 30348, 30894, 32034, 43902, 45522, 46341, 48051, 61788, 64068, 76151, 87804, 91044, 92682, 96102, 139023, 144153, 152302, 185364, 192204, 228453, 278046, 288306, 304604, 417069, 432459, 456906, 556092, 576612, 685359, 834138, 864918, 913812, 1370718, 1446869, 1668276, 1729836, 2056077, 2741436, 2893738, 4112154, 4340607, 5787476, 6168231, 8224308, 8681214, 12336462, 13021821, 17362428, 24672924, 26043642, 39065463, 52087284, 78130926, 117196389, 156261852, 234392778, 468785556]

約数ペア:

[(1, 468785556), (2, 234392778), (3, 156261852), (4, 117196389), (6, 78130926), (9, 52087284), (12, 39065463), (18, 26043642), (19, 24672924), (27, 17362428), (36, 13021821), (38, 12336462), (54, 8681214), (57, 8224308), (76, 6168231), (81, 5787476), (108, 4340607), (114, 4112154), (162, 2893738), (171, 2741436), (228, 2056077), (271, 1729836), (281, 1668276), (324, 1446869), (342, 1370718), (513, 913812), (542, 864918), (562, 834138), (684, 685359), (813, 576612), (843, 556092), (1026, 456906), (1084, 432459), (1124, 417069), (1539, 304604), (1626, 288306), (1686, 278046), (2052, 228453), (2439, 192204), (2529, 185364), (3078, 152302), (3252, 144153), (3372, 139023), (4878, 96102), (5058, 92682), (5149, 91044), (5339, 87804), (6156, 76151), (7317, 64068), (7587, 61788), (9756, 48051), (10116, 46341), (10298, 45522), (10678, 43902), (14634, 32034), (15174, 30894), (15447, 30348), (16017, 29268), (20596, 22761), (21356, 21951)]