455693784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1523}}^1$

素因数の和:1689

約数の個数: 128

約数和(自身を含む): 1413296640

約数和(自身を除く): 957602856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 137, 156, 168, 182, 273, 274, 312, 364, 411, 546, 548, 728, 822, 959, 1092, 1096, 1523, 1644, 1781, 1918, 2184, 2877, 3046, 3288, 3562, 3836, 4569, 5343, 5754, 6092, 7124, 7672, 9138, 10661, 10686, 11508, 12184, 12467, 14248, 18276, 19799, 21322, 21372, 23016, 24934, 31983, 36552, 37401, 39598, 42644, 42744, 49868, 59397, 63966, 74802, 79196, 85288, 99736, 118794, 127932, 138593, 149604, 158392, 208651, 237588, 255864, 277186, 299208, 415779, 417302, 475176, 554372, 625953, 831558, 834604, 1108744, 1251906, 1460557, 1663116, 1669208, 2503812, 2712463, 2921114, 3326232, 4381671, 5007624, 5424926, 5842228, 8137389, 8763342, 10849852, 11684456, 16274778, 17526684, 18987241, 21699704, 32549556, 35053368, 37974482, 56961723, 65099112, 75948964, 113923446, 151897928, 227846892, 455693784]

約数ペア:

[(1, 455693784), (2, 227846892), (3, 151897928), (4, 113923446), (6, 75948964), (7, 65099112), (8, 56961723), (12, 37974482), (13, 35053368), (14, 32549556), (21, 21699704), (24, 18987241), (26, 17526684), (28, 16274778), (39, 11684456), (42, 10849852), (52, 8763342), (56, 8137389), (78, 5842228), (84, 5424926), (91, 5007624), (104, 4381671), (137, 3326232), (156, 2921114), (168, 2712463), (182, 2503812), (273, 1669208), (274, 1663116), (312, 1460557), (364, 1251906), (411, 1108744), (546, 834604), (548, 831558), (728, 625953), (822, 554372), (959, 475176), (1092, 417302), (1096, 415779), (1523, 299208), (1644, 277186), (1781, 255864), (1918, 237588), (2184, 208651), (2877, 158392), (3046, 149604), (3288, 138593), (3562, 127932), (3836, 118794), (4569, 99736), (5343, 85288), (5754, 79196), (6092, 74802), (7124, 63966), (7672, 59397), (9138, 49868), (10661, 42744), (10686, 42644), (11508, 39598), (12184, 37401), (12467, 36552), (14248, 31983), (18276, 24934), (19799, 23016), (21322, 21372)]