490528584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 1648483200

約数和(自身を除く): 1157954616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 443, 468, 504, 507, 546, 676, 728, 819, 886, 936, 1014, 1092, 1183, 1329, 1352, 1521, 1638, 1772, 2028, 2184, 2197, 2366, 2658, 3042, 3101, 3276, 3544, 3549, 3987, 4056, 4394, 4732, 5316, 5759, 6084, 6202, 6552, 6591, 7098, 7974, 8788, 9303, 9464, 10632, 10647, 11518, 12168, 12404, 13182, 14196, 15379, 15948, 17277, 17576, 18606, 19773, 21294, 23036, 24808, 26364, 27909, 28392, 30758, 31896, 34554, 37212, 39546, 40313, 42588, 46072, 46137, 51831, 52728, 55818, 61516, 69108, 74424, 74867, 79092, 80626, 85176, 92274, 103662, 111636, 120939, 123032, 138216, 138411, 149734, 158184, 161252, 184548, 207324, 223272, 224601, 241878, 276822, 299468, 322504, 362817, 369096, 414648, 449202, 483756, 524069, 553644, 598936, 673803, 725634, 898404, 967512, 973271, 1048138, 1107288, 1347606, 1451268, 1572207, 1796808, 1946542, 2096276, 2695212, 2902536, 2919813, 3144414, 3893084, 4192552, 4716621, 5390424, 5839626, 6288828, 6812897, 7786168, 8759439, 9433242, 11679252, 12577656, 13625794, 17518878, 18866484, 20438691, 23358504, 27251588, 35037756, 37732968, 40877382, 54503176, 61316073, 70075512, 81754764, 122632146, 163509528, 245264292, 490528584]

約数ペア:

[(1, 490528584), (2, 245264292), (3, 163509528), (4, 122632146), (6, 81754764), (7, 70075512), (8, 61316073), (9, 54503176), (12, 40877382), (13, 37732968), (14, 35037756), (18, 27251588), (21, 23358504), (24, 20438691), (26, 18866484), (28, 17518878), (36, 13625794), (39, 12577656), (42, 11679252), (52, 9433242), (56, 8759439), (63, 7786168), (72, 6812897), (78, 6288828), (84, 5839626), (91, 5390424), (104, 4716621), (117, 4192552), (126, 3893084), (156, 3144414), (168, 2919813), (169, 2902536), (182, 2695212), (234, 2096276), (252, 1946542), (273, 1796808), (312, 1572207), (338, 1451268), (364, 1347606), (443, 1107288), (468, 1048138), (504, 973271), (507, 967512), (546, 898404), (676, 725634), (728, 673803), (819, 598936), (886, 553644), (936, 524069), (1014, 483756), (1092, 449202), (1183, 414648), (1329, 369096), (1352, 362817), (1521, 322504), (1638, 299468), (1772, 276822), (2028, 241878), (2184, 224601), (2197, 223272), (2366, 207324), (2658, 184548), (3042, 161252), (3101, 158184), (3276, 149734), (3544, 138411), (3549, 138216), (3987, 123032), (4056, 120939), (4394, 111636), (4732, 103662), (5316, 92274), (5759, 85176), (6084, 80626), (6202, 79092), (6552, 74867), (6591, 74424), (7098, 69108), (7974, 61516), (8788, 55818), (9303, 52728), (9464, 51831), (10632, 46137), (10647, 46072), (11518, 42588), (12168, 40313), (12404, 39546), (13182, 37212), (14196, 34554), (15379, 31896), (15948, 30758), (17277, 28392), (17576, 27909), (18606, 26364), (19773, 24808), (21294, 23036)]