16591036716

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{449}}^1\times {\mathrm{4259}}^1$

素因数の和:4959

約数の個数: 72

約数和(自身を含む): 42216174000

約数和(自身を除く): 25625137284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 449, 482, 723, 898, 964, 1347, 1446, 1796, 2169, 2694, 2892, 4041, 4259, 4338, 5388, 8082, 8518, 8676, 12777, 16164, 17036, 25554, 38331, 51108, 76662, 108209, 153324, 216418, 324627, 432836, 649254, 973881, 1026419, 1298508, 1912291, 1947762, 2052838, 3079257, 3824582, 3895524, 4105676, 5736873, 6158514, 7649164, 9237771, 11473746, 12317028, 17210619, 18475542, 22947492, 34421238, 36951084, 68842476, 460862131, 921724262, 1382586393, 1843448524, 2765172786, 4147759179, 5530345572, 8295518358, 16591036716]

約数ペア:

[(1, 16591036716), (2, 8295518358), (3, 5530345572), (4, 4147759179), (6, 2765172786), (9, 1843448524), (12, 1382586393), (18, 921724262), (36, 460862131), (241, 68842476), (449, 36951084), (482, 34421238), (723, 22947492), (898, 18475542), (964, 17210619), (1347, 12317028), (1446, 11473746), (1796, 9237771), (2169, 7649164), (2694, 6158514), (2892, 5736873), (4041, 4105676), (4259, 3895524), (4338, 3824582), (5388, 3079257), (8082, 2052838), (8518, 1947762), (8676, 1912291), (12777, 1298508), (16164, 1026419), (17036, 973881), (25554, 649254), (38331, 432836), (51108, 324627), (76662, 216418), (108209, 153324)]