117840672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 352864512

約数和(自身を除く): 235023840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 67, 72, 93, 96, 124, 134, 144, 186, 197, 201, 248, 268, 279, 288, 372, 394, 402, 496, 536, 558, 591, 603, 744, 788, 804, 992, 1072, 1116, 1182, 1206, 1488, 1576, 1608, 1773, 2077, 2144, 2232, 2364, 2412, 2976, 3152, 3216, 3546, 4154, 4464, 4728, 4824, 6107, 6231, 6304, 6432, 7092, 8308, 8928, 9456, 9648, 12214, 12462, 13199, 14184, 16616, 18321, 18693, 18912, 19296, 24428, 24924, 26398, 28368, 33232, 36642, 37386, 39597, 48856, 49848, 52796, 54963, 56736, 66464, 73284, 74772, 79194, 97712, 99696, 105592, 109926, 118791, 146568, 149544, 158388, 195424, 199392, 211184, 219852, 237582, 293136, 299088, 316776, 409169, 422368, 439704, 475164, 586272, 598176, 633552, 818338, 879408, 950328, 1227507, 1267104, 1636676, 1758816, 1900656, 2455014, 3273352, 3682521, 3801312, 4910028, 6546704, 7365042, 9820056, 13093408, 14730084, 19640112, 29460168, 39280224, 58920336, 117840672]

約数ペア:

[(1, 117840672), (2, 58920336), (3, 39280224), (4, 29460168), (6, 19640112), (8, 14730084), (9, 13093408), (12, 9820056), (16, 7365042), (18, 6546704), (24, 4910028), (31, 3801312), (32, 3682521), (36, 3273352), (48, 2455014), (62, 1900656), (67, 1758816), (72, 1636676), (93, 1267104), (96, 1227507), (124, 950328), (134, 879408), (144, 818338), (186, 633552), (197, 598176), (201, 586272), (248, 475164), (268, 439704), (279, 422368), (288, 409169), (372, 316776), (394, 299088), (402, 293136), (496, 237582), (536, 219852), (558, 211184), (591, 199392), (603, 195424), (744, 158388), (788, 149544), (804, 146568), (992, 118791), (1072, 109926), (1116, 105592), (1182, 99696), (1206, 97712), (1488, 79194), (1576, 74772), (1608, 73284), (1773, 66464), (2077, 56736), (2144, 54963), (2232, 52796), (2364, 49848), (2412, 48856), (2976, 39597), (3152, 37386), (3216, 36642), (3546, 33232), (4154, 28368), (4464, 26398), (4728, 24924), (4824, 24428), (6107, 19296), (6231, 18912), (6304, 18693), (6432, 18321), (7092, 16616), (8308, 14184), (8928, 13199), (9456, 12462), (9648, 12214)]