988111872

素因数分解:

$2^{10}\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:84

約数の個数: 396

約数和(自身を含む): 3406633776

約数和(自身を除く): 2418521904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 81, 88, 96, 99, 108, 114, 128, 132, 144, 152, 162, 171, 176, 192, 198, 209, 216, 228, 243, 256, 264, 288, 297, 304, 324, 342, 352, 361, 384, 396, 418, 432, 456, 486, 512, 513, 528, 576, 594, 608, 627, 648, 684, 704, 722, 768, 792, 836, 864, 891, 912, 972, 1024, 1026, 1056, 1083, 1152, 1188, 1216, 1254, 1296, 1368, 1408, 1444, 1536, 1539, 1584, 1672, 1728, 1782, 1824, 1881, 1944, 2052, 2112, 2166, 2304, 2376, 2432, 2508, 2592, 2673, 2736, 2816, 2888, 3072, 3078, 3168, 3249, 3344, 3456, 3564, 3648, 3762, 3888, 3971, 4104, 4224, 4332, 4608, 4617, 4752, 4864, 5016, 5184, 5346, 5472, 5632, 5643, 5776, 6156, 6336, 6498, 6688, 6912, 7128, 7296, 7524, 7776, 7942, 8208, 8448, 8664, 9216, 9234, 9504, 9728, 9747, 10032, 10368, 10692, 10944, 11264, 11286, 11552, 11913, 12312, 12672, 12996, 13376, 13824, 14256, 14592, 15048, 15552, 15884, 16416, 16896, 16929, 17328, 18468, 19008, 19456, 19494, 20064, 20736, 21384, 21888, 22572, 23104, 23826, 24624, 25344, 25992, 26752, 27648, 28512, 29184, 29241, 30096, 31104, 31768, 32832, 33792, 33858, 34656, 35739, 36936, 38016, 38988, 40128, 41472, 42768, 43776, 45144, 46208, 47652, 49248, 50688, 50787, 51984, 53504, 57024, 58368, 58482, 60192, 62208, 63536, 65664, 67716, 69312, 71478, 73872, 76032, 77976, 80256, 82944, 85536, 87552, 87723, 90288, 92416, 95304, 98496, 101376, 101574, 103968, 107008, 107217, 114048, 116964, 120384, 124416, 127072, 131328, 135432, 138624, 142956, 147744, 152064, 155952, 160512, 171072, 175104, 175446, 180576, 184832, 190608, 196992, 203148, 207936, 214016, 214434, 228096, 233928, 240768, 248832, 254144, 262656, 270864, 277248, 285912, 295488, 304128, 311904, 321024, 321651, 342144, 350892, 361152, 369664, 381216, 393984, 406296, 415872, 428868, 456192, 467856, 481536, 508288, 525312, 541728, 554496, 571824, 590976, 623808, 642048, 643302, 684288, 701784, 722304, 762432, 787968, 812592, 831744, 857736, 912384, 935712, 963072, 964953, 1016576, 1083456, 1108992, 1143648, 1181952, 1247616, 1286604, 1368576, 1403568, 1444608, 1524864, 1575936, 1625184, 1663488, 1715472, 1871424, 1926144, 1929906, 2033152, 2166912, 2287296, 2363904, 2495232, 2573208, 2737152, 2807136, 2889216, 3049728, 3250368, 3326976, 3430944, 3742848, 3859812, 4066304, 4333824, 4574592, 4727808, 4990464, 5146416, 5614272, 5778432, 6099456, 6500736, 6861888, 7485696, 7719624, 8667648, 9149184, 9980928, 10292832, 11228544, 12198912, 13001472, 13723776, 14971392, 15439248, 17335296, 18298368, 20585664, 22457088, 26002944, 27447552, 29942784, 30878496, 36596736, 41171328, 44914176, 52005888, 54895104, 61756992, 82342656, 89828352, 109790208, 123513984, 164685312, 247027968, 329370624, 494055936, 988111872]

約数ペア:

[(1, 988111872), (2, 494055936), (3, 329370624), (4, 247027968), (6, 164685312), (8, 123513984), (9, 109790208), (11, 89828352), (12, 82342656), (16, 61756992), (18, 54895104), (19, 52005888), (22, 44914176), (24, 41171328), (27, 36596736), (32, 30878496), (33, 29942784), (36, 27447552), (38, 26002944), (44, 22457088), (48, 20585664), (54, 18298368), (57, 17335296), (64, 15439248), (66, 14971392), (72, 13723776), (76, 13001472), (81, 12198912), (88, 11228544), (96, 10292832), (99, 9980928), (108, 9149184), (114, 8667648), (128, 7719624), (132, 7485696), (144, 6861888), (152, 6500736), (162, 6099456), (171, 5778432), (176, 5614272), (192, 5146416), (198, 4990464), (209, 4727808), (216, 4574592), (228, 4333824), (243, 4066304), (256, 3859812), (264, 3742848), (288, 3430944), (297, 3326976), (304, 3250368), (324, 3049728), (342, 2889216), (352, 2807136), (361, 2737152), (384, 2573208), (396, 2495232), (418, 2363904), (432, 2287296), (456, 2166912), (486, 2033152), (512, 1929906), (513, 1926144), (528, 1871424), (576, 1715472), (594, 1663488), (608, 1625184), (627, 1575936), (648, 1524864), (684, 1444608), (704, 1403568), (722, 1368576), (768, 1286604), (792, 1247616), (836, 1181952), (864, 1143648), (891, 1108992), (912, 1083456), (972, 1016576), (1024, 964953), (1026, 963072), (1056, 935712), (1083, 912384), (1152, 857736), (1188, 831744), (1216, 812592), (1254, 787968), (1296, 762432), (1368, 722304), (1408, 701784), (1444, 684288), (1536, 643302), (1539, 642048), (1584, 623808), (1672, 590976), (1728, 571824), (1782, 554496), (1824, 541728), (1881, 525312), (1944, 508288), (2052, 481536), (2112, 467856), (2166, 456192), (2304, 428868), (2376, 415872), (2432, 406296), (2508, 393984), (2592, 381216), (2673, 369664), (2736, 361152), (2816, 350892), (2888, 342144), (3072, 321651), (3078, 321024), (3168, 311904), (3249, 304128), (3344, 295488), (3456, 285912), (3564, 277248), (3648, 270864), (3762, 262656), (3888, 254144), (3971, 248832), (4104, 240768), (4224, 233928), (4332, 228096), (4608, 214434), (4617, 214016), (4752, 207936), (4864, 203148), (5016, 196992), (5184, 190608), (5346, 184832), (5472, 180576), (5632, 175446), (5643, 175104), (5776, 171072), (6156, 160512), (6336, 155952), (6498, 152064), (6688, 147744), (6912, 142956), (7128, 138624), (7296, 135432), (7524, 131328), (7776, 127072), (7942, 124416), (8208, 120384), (8448, 116964), (8664, 114048), (9216, 107217), (9234, 107008), (9504, 103968), (9728, 101574), (9747, 101376), (10032, 98496), (10368, 95304), (10692, 92416), (10944, 90288), (11264, 87723), (11286, 87552), (11552, 85536), (11913, 82944), (12312, 80256), (12672, 77976), (12996, 76032), (13376, 73872), (13824, 71478), (14256, 69312), (14592, 67716), (15048, 65664), (15552, 63536), (15884, 62208), (16416, 60192), (16896, 58482), (16929, 58368), (17328, 57024), (18468, 53504), (19008, 51984), (19456, 50787), (19494, 50688), (20064, 49248), (20736, 47652), (21384, 46208), (21888, 45144), (22572, 43776), (23104, 42768), (23826, 41472), (24624, 40128), (25344, 38988), (25992, 38016), (26752, 36936), (27648, 35739), (28512, 34656), (29184, 33858), (29241, 33792), (30096, 32832), (31104, 31768)]