127556016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 386676144

約数和(自身を除く): 259120128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 193, 196, 281, 294, 336, 386, 392, 562, 579, 588, 772, 784, 843, 1124, 1158, 1176, 1351, 1544, 1686, 1967, 2248, 2316, 2352, 2702, 3088, 3372, 3934, 4053, 4496, 4632, 5404, 5901, 6744, 7868, 8106, 9264, 9457, 10808, 11802, 13488, 13769, 15736, 16212, 18914, 21616, 23604, 27538, 28371, 31472, 32424, 37828, 41307, 47208, 54233, 55076, 56742, 64848, 75656, 82614, 94416, 108466, 110152, 113484, 151312, 162699, 165228, 216932, 220304, 226968, 325398, 330456, 379631, 433864, 453936, 650796, 660912, 759262, 867728, 1138893, 1301592, 1518524, 2277786, 2603184, 2657417, 3037048, 4555572, 5314834, 6074096, 7972251, 9111144, 10629668, 15944502, 18222288, 21259336, 31889004, 42518672, 63778008, 127556016]

約数ペア:

[(1, 127556016), (2, 63778008), (3, 42518672), (4, 31889004), (6, 21259336), (7, 18222288), (8, 15944502), (12, 10629668), (14, 9111144), (16, 7972251), (21, 6074096), (24, 5314834), (28, 4555572), (42, 3037048), (48, 2657417), (49, 2603184), (56, 2277786), (84, 1518524), (98, 1301592), (112, 1138893), (147, 867728), (168, 759262), (193, 660912), (196, 650796), (281, 453936), (294, 433864), (336, 379631), (386, 330456), (392, 325398), (562, 226968), (579, 220304), (588, 216932), (772, 165228), (784, 162699), (843, 151312), (1124, 113484), (1158, 110152), (1176, 108466), (1351, 94416), (1544, 82614), (1686, 75656), (1967, 64848), (2248, 56742), (2316, 55076), (2352, 54233), (2702, 47208), (3088, 41307), (3372, 37828), (3934, 32424), (4053, 31472), (4496, 28371), (4632, 27538), (5404, 23604), (5901, 21616), (6744, 18914), (7868, 16212), (8106, 15736), (9264, 13769), (9457, 13488), (10808, 11802)]