494468592

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2190

約数の個数: 80

約数和(自身を含む): 1321998720

約数和(自身を除く): 827530128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 139, 148, 222, 278, 296, 417, 444, 556, 592, 834, 888, 1112, 1668, 1776, 2003, 2224, 3336, 4006, 5143, 6009, 6672, 8012, 10286, 12018, 15429, 16024, 20572, 24036, 30858, 32048, 41144, 48072, 61716, 74111, 82288, 96144, 123432, 148222, 222333, 246864, 278417, 296444, 444666, 556834, 592888, 835251, 889332, 1113668, 1185776, 1670502, 1778664, 2227336, 3341004, 3557328, 4454672, 6682008, 10301429, 13364016, 20602858, 30904287, 41205716, 61808574, 82411432, 123617148, 164822864, 247234296, 494468592]

約数ペア:

[(1, 494468592), (2, 247234296), (3, 164822864), (4, 123617148), (6, 82411432), (8, 61808574), (12, 41205716), (16, 30904287), (24, 20602858), (37, 13364016), (48, 10301429), (74, 6682008), (111, 4454672), (139, 3557328), (148, 3341004), (222, 2227336), (278, 1778664), (296, 1670502), (417, 1185776), (444, 1113668), (556, 889332), (592, 835251), (834, 592888), (888, 556834), (1112, 444666), (1668, 296444), (1776, 278417), (2003, 246864), (2224, 222333), (3336, 148222), (4006, 123432), (5143, 96144), (6009, 82288), (6672, 74111), (8012, 61716), (10286, 48072), (12018, 41144), (15429, 32048), (16024, 30858), (20572, 24036)]