497997144

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11743}}^1$

素因数の和:11805

約数の個数: 96

約数和(自身を含む): 1465651200

約数和(自身を除く): 967654056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 11743, 14136, 21204, 23486, 35229, 42408, 46972, 70458, 93944, 105687, 140916, 211374, 223117, 281832, 364033, 422748, 446234, 669351, 728066, 845496, 892468, 1092099, 1338702, 1456132, 1784936, 2008053, 2184198, 2677404, 2912264, 3276297, 4016106, 4368396, 5354808, 6552594, 6916627, 8032212, 8736792, 13105188, 13833254, 16064424, 20749881, 26210376, 27666508, 41499762, 55333016, 62249643, 82999524, 124499286, 165999048, 248998572, 497997144]

約数ペア:

[(1, 497997144), (2, 248998572), (3, 165999048), (4, 124499286), (6, 82999524), (8, 62249643), (9, 55333016), (12, 41499762), (18, 27666508), (19, 26210376), (24, 20749881), (31, 16064424), (36, 13833254), (38, 13105188), (57, 8736792), (62, 8032212), (72, 6916627), (76, 6552594), (93, 5354808), (114, 4368396), (124, 4016106), (152, 3276297), (171, 2912264), (186, 2677404), (228, 2184198), (248, 2008053), (279, 1784936), (342, 1456132), (372, 1338702), (456, 1092099), (558, 892468), (589, 845496), (684, 728066), (744, 669351), (1116, 446234), (1178, 422748), (1368, 364033), (1767, 281832), (2232, 223117), (2356, 211374), (3534, 140916), (4712, 105687), (5301, 93944), (7068, 70458), (10602, 46972), (11743, 42408), (14136, 35229), (21204, 23486)]