847972512

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 2724793344

約数和(自身を除く): 1876820832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 37, 48, 51, 62, 68, 72, 74, 93, 96, 102, 111, 124, 136, 144, 148, 151, 153, 186, 204, 222, 248, 272, 279, 288, 296, 302, 306, 333, 372, 408, 444, 453, 496, 527, 544, 558, 592, 604, 612, 629, 666, 744, 816, 888, 906, 992, 1054, 1116, 1147, 1184, 1208, 1224, 1258, 1332, 1359, 1488, 1581, 1632, 1776, 1812, 1887, 2108, 2232, 2294, 2416, 2448, 2516, 2567, 2664, 2718, 2976, 3162, 3441, 3552, 3624, 3774, 4216, 4464, 4588, 4681, 4743, 4832, 4896, 5032, 5134, 5328, 5436, 5587, 5661, 6324, 6882, 7248, 7548, 7701, 8432, 8928, 9176, 9362, 9486, 10064, 10268, 10323, 10656, 10872, 11174, 11322, 12648, 13764, 14043, 14496, 15096, 15402, 16761, 16864, 18352, 18724, 18972, 19499, 20128, 20536, 20646, 21744, 22348, 22644, 23103, 25296, 27528, 28086, 30192, 30804, 33522, 36704, 37448, 37944, 38998, 41072, 41292, 42129, 43488, 44696, 45288, 46206, 50283, 50592, 55056, 56172, 58497, 60384, 61608, 67044, 74896, 75888, 77996, 79577, 82144, 82584, 84258, 89392, 90576, 92412, 94979, 100566, 110112, 112344, 116994, 123216, 134088, 149792, 151776, 155992, 159154, 165168, 168516, 173197, 175491, 178784, 181152, 184824, 189958, 201132, 224688, 233988, 238731, 246432, 268176, 284937, 311984, 318308, 330336, 337032, 346394, 350982, 369648, 379916, 402264, 449376, 467976, 477462, 519591, 536352, 569874, 623968, 636616, 674064, 692788, 701964, 716193, 739296, 759832, 804528, 854811, 935952, 954924, 1039182, 1139748, 1273232, 1348128, 1385576, 1403928, 1432386, 1519664, 1558773, 1609056, 1709622, 1871904, 1909848, 2078364, 2279496, 2546464, 2771152, 2807856, 2864772, 2944349, 3039328, 3117546, 3419244, 3819696, 4156728, 4558992, 5542304, 5615712, 5729544, 5888698, 6235092, 6838488, 7639392, 8313456, 8833047, 9117984, 11459088, 11777396, 12470184, 13676976, 16626912, 17666094, 22918176, 23554792, 24940368, 26499141, 27353952, 35332188, 47109584, 49880736, 52998282, 70664376, 94219168, 105996564, 141328752, 211993128, 282657504, 423986256, 847972512]

約数ペア:

[(1, 847972512), (2, 423986256), (3, 282657504), (4, 211993128), (6, 141328752), (8, 105996564), (9, 94219168), (12, 70664376), (16, 52998282), (17, 49880736), (18, 47109584), (24, 35332188), (31, 27353952), (32, 26499141), (34, 24940368), (36, 23554792), (37, 22918176), (48, 17666094), (51, 16626912), (62, 13676976), (68, 12470184), (72, 11777396), (74, 11459088), (93, 9117984), (96, 8833047), (102, 8313456), (111, 7639392), (124, 6838488), (136, 6235092), (144, 5888698), (148, 5729544), (151, 5615712), (153, 5542304), (186, 4558992), (204, 4156728), (222, 3819696), (248, 3419244), (272, 3117546), (279, 3039328), (288, 2944349), (296, 2864772), (302, 2807856), (306, 2771152), (333, 2546464), (372, 2279496), (408, 2078364), (444, 1909848), (453, 1871904), (496, 1709622), (527, 1609056), (544, 1558773), (558, 1519664), (592, 1432386), (604, 1403928), (612, 1385576), (629, 1348128), (666, 1273232), (744, 1139748), (816, 1039182), (888, 954924), (906, 935952), (992, 854811), (1054, 804528), (1116, 759832), (1147, 739296), (1184, 716193), (1208, 701964), (1224, 692788), (1258, 674064), (1332, 636616), (1359, 623968), (1488, 569874), (1581, 536352), (1632, 519591), (1776, 477462), (1812, 467976), (1887, 449376), (2108, 402264), (2232, 379916), (2294, 369648), (2416, 350982), (2448, 346394), (2516, 337032), (2567, 330336), (2664, 318308), (2718, 311984), (2976, 284937), (3162, 268176), (3441, 246432), (3552, 238731), (3624, 233988), (3774, 224688), (4216, 201132), (4464, 189958), (4588, 184824), (4681, 181152), (4743, 178784), (4832, 175491), (4896, 173197), (5032, 168516), (5134, 165168), (5328, 159154), (5436, 155992), (5587, 151776), (5661, 149792), (6324, 134088), (6882, 123216), (7248, 116994), (7548, 112344), (7701, 110112), (8432, 100566), (8928, 94979), (9176, 92412), (9362, 90576), (9486, 89392), (10064, 84258), (10268, 82584), (10323, 82144), (10656, 79577), (10872, 77996), (11174, 75888), (11322, 74896), (12648, 67044), (13764, 61608), (14043, 60384), (14496, 58497), (15096, 56172), (15402, 55056), (16761, 50592), (16864, 50283), (18352, 46206), (18724, 45288), (18972, 44696), (19499, 43488), (20128, 42129), (20536, 41292), (20646, 41072), (21744, 38998), (22348, 37944), (22644, 37448), (23103, 36704), (25296, 33522), (27528, 30804), (28086, 30192)]