127147392

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 398065200

約数和(自身を除く): 270917808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 128, 144, 148, 152, 157, 171, 192, 222, 228, 288, 296, 304, 314, 333, 342, 384, 444, 456, 471, 576, 592, 608, 628, 666, 684, 703, 888, 912, 942, 1152, 1184, 1216, 1256, 1332, 1368, 1406, 1413, 1776, 1824, 1884, 2109, 2368, 2432, 2512, 2664, 2736, 2812, 2826, 2983, 3552, 3648, 3768, 4218, 4736, 5024, 5328, 5472, 5624, 5652, 5809, 5966, 6327, 7104, 7296, 7536, 8436, 8949, 10048, 10656, 10944, 11248, 11304, 11618, 11932, 12654, 14208, 15072, 16872, 17427, 17898, 20096, 21312, 21888, 22496, 22608, 23236, 23864, 25308, 26847, 30144, 33744, 34854, 35796, 42624, 44992, 45216, 46472, 47728, 50616, 52281, 53694, 60288, 67488, 69708, 71592, 89984, 90432, 92944, 95456, 101232, 104562, 107388, 110371, 134976, 139416, 143184, 180864, 185888, 190912, 202464, 209124, 214776, 220742, 269952, 278832, 286368, 331113, 371776, 381824, 404928, 418248, 429552, 441484, 557664, 572736, 662226, 743552, 809856, 836496, 859104, 882968, 993339, 1115328, 1145472, 1324452, 1672992, 1718208, 1765936, 1986678, 2230656, 2648904, 3345984, 3436416, 3531872, 3973356, 5297808, 6691968, 7063744, 7946712, 10595616, 14127488, 15893424, 21191232, 31786848, 42382464, 63573696, 127147392]

約数ペア:

[(1, 127147392), (2, 63573696), (3, 42382464), (4, 31786848), (6, 21191232), (8, 15893424), (9, 14127488), (12, 10595616), (16, 7946712), (18, 7063744), (19, 6691968), (24, 5297808), (32, 3973356), (36, 3531872), (37, 3436416), (38, 3345984), (48, 2648904), (57, 2230656), (64, 1986678), (72, 1765936), (74, 1718208), (76, 1672992), (96, 1324452), (111, 1145472), (114, 1115328), (128, 993339), (144, 882968), (148, 859104), (152, 836496), (157, 809856), (171, 743552), (192, 662226), (222, 572736), (228, 557664), (288, 441484), (296, 429552), (304, 418248), (314, 404928), (333, 381824), (342, 371776), (384, 331113), (444, 286368), (456, 278832), (471, 269952), (576, 220742), (592, 214776), (608, 209124), (628, 202464), (666, 190912), (684, 185888), (703, 180864), (888, 143184), (912, 139416), (942, 134976), (1152, 110371), (1184, 107388), (1216, 104562), (1256, 101232), (1332, 95456), (1368, 92944), (1406, 90432), (1413, 89984), (1776, 71592), (1824, 69708), (1884, 67488), (2109, 60288), (2368, 53694), (2432, 52281), (2512, 50616), (2664, 47728), (2736, 46472), (2812, 45216), (2826, 44992), (2983, 42624), (3552, 35796), (3648, 34854), (3768, 33744), (4218, 30144), (4736, 26847), (5024, 25308), (5328, 23864), (5472, 23236), (5624, 22608), (5652, 22496), (5809, 21888), (5966, 21312), (6327, 20096), (7104, 17898), (7296, 17427), (7536, 16872), (8436, 15072), (8949, 14208), (10048, 12654), (10656, 11932), (10944, 11618), (11248, 11304)]