281223641088

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{13187}}^1$

素因数の和:13317

約数の個数: 288

約数和(自身を含む): 884599606800

約数和(自身を除く): 603375965712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 89, 96, 104, 117, 128, 144, 156, 178, 192, 208, 234, 256, 267, 288, 312, 356, 384, 416, 468, 512, 534, 576, 624, 712, 768, 801, 832, 936, 1024, 1068, 1152, 1157, 1248, 1424, 1536, 1602, 1664, 1872, 2048, 2136, 2304, 2314, 2496, 2848, 3072, 3204, 3328, 3471, 3744, 4272, 4608, 4628, 4992, 5696, 6144, 6408, 6656, 6942, 7488, 8544, 9216, 9256, 9984, 10413, 11392, 12816, 13187, 13312, 13884, 14976, 17088, 18432, 18512, 19968, 20826, 22784, 25632, 26374, 26624, 27768, 29952, 34176, 37024, 39561, 39936, 41652, 45568, 51264, 52748, 55536, 59904, 68352, 74048, 79122, 79872, 83304, 91136, 102528, 105496, 111072, 118683, 119808, 136704, 148096, 158244, 166608, 171431, 182272, 205056, 210992, 222144, 237366, 239616, 273408, 296192, 316488, 333216, 342862, 410112, 421984, 444288, 474732, 514293, 546816, 592384, 632976, 666432, 685724, 820224, 843968, 888576, 949464, 1028586, 1173643, 1184768, 1265952, 1332864, 1371448, 1542879, 1640448, 1687936, 1777152, 1898928, 2057172, 2347286, 2369536, 2531904, 2665728, 2742896, 3085758, 3375872, 3520929, 3554304, 3797856, 4114344, 4694572, 5063808, 5331456, 5485792, 6171516, 6751744, 7041858, 7108608, 7595712, 8228688, 9389144, 10127616, 10562787, 10662912, 10971584, 12343032, 13503488, 14083716, 15191424, 15257359, 16457376, 18778288, 20255232, 21125574, 21325824, 21943168, 24686064, 27006976, 28167432, 30382848, 30514718, 32914752, 37556576, 40510464, 42251148, 43886336, 45772077, 49372128, 56334864, 60765696, 61029436, 65829504, 75113152, 81020928, 84502296, 87772672, 91544154, 98744256, 112669728, 121531392, 122058872, 131659008, 137316231, 150226304, 169004592, 175545344, 183088308, 197488512, 225339456, 243062784, 244117744, 263318016, 274632462, 300452608, 338009184, 351090688, 366176616, 394977024, 450678912, 488235488, 526636032, 549264924, 600905216, 676018368, 732353232, 789954048, 901357824, 976470976, 1053272064, 1098529848, 1201810432, 1352036736, 1464706464, 1579908096, 1802715648, 1952941952, 2197059696, 2403620864, 2704073472, 2929412928, 3159816192, 3605431296, 3905883904, 4394119392, 5408146944, 5858825856, 7210862592, 7811767808, 8788238784, 10816293888, 11717651712, 15623535616, 17576477568, 21632587776, 23435303424, 31247071232, 35152955136, 46870606848, 70305910272, 93741213696, 140611820544, 281223641088]

約数ペア:

[(1, 281223641088), (2, 140611820544), (3, 93741213696), (4, 70305910272), (6, 46870606848), (8, 35152955136), (9, 31247071232), (12, 23435303424), (13, 21632587776), (16, 17576477568), (18, 15623535616), (24, 11717651712), (26, 10816293888), (32, 8788238784), (36, 7811767808), (39, 7210862592), (48, 5858825856), (52, 5408146944), (64, 4394119392), (72, 3905883904), (78, 3605431296), (89, 3159816192), (96, 2929412928), (104, 2704073472), (117, 2403620864), (128, 2197059696), (144, 1952941952), (156, 1802715648), (178, 1579908096), (192, 1464706464), (208, 1352036736), (234, 1201810432), (256, 1098529848), (267, 1053272064), (288, 976470976), (312, 901357824), (356, 789954048), (384, 732353232), (416, 676018368), (468, 600905216), (512, 549264924), (534, 526636032), (576, 488235488), (624, 450678912), (712, 394977024), (768, 366176616), (801, 351090688), (832, 338009184), (936, 300452608), (1024, 274632462), (1068, 263318016), (1152, 244117744), (1157, 243062784), (1248, 225339456), (1424, 197488512), (1536, 183088308), (1602, 175545344), (1664, 169004592), (1872, 150226304), (2048, 137316231), (2136, 131659008), (2304, 122058872), (2314, 121531392), (2496, 112669728), (2848, 98744256), (3072, 91544154), (3204, 87772672), (3328, 84502296), (3471, 81020928), (3744, 75113152), (4272, 65829504), (4608, 61029436), (4628, 60765696), (4992, 56334864), (5696, 49372128), (6144, 45772077), (6408, 43886336), (6656, 42251148), (6942, 40510464), (7488, 37556576), (8544, 32914752), (9216, 30514718), (9256, 30382848), (9984, 28167432), (10413, 27006976), (11392, 24686064), (12816, 21943168), (13187, 21325824), (13312, 21125574), (13884, 20255232), (14976, 18778288), (17088, 16457376), (18432, 15257359), (18512, 15191424), (19968, 14083716), (20826, 13503488), (22784, 12343032), (25632, 10971584), (26374, 10662912), (26624, 10562787), (27768, 10127616), (29952, 9389144), (34176, 8228688), (37024, 7595712), (39561, 7108608), (39936, 7041858), (41652, 6751744), (45568, 6171516), (51264, 5485792), (52748, 5331456), (55536, 5063808), (59904, 4694572), (68352, 4114344), (74048, 3797856), (79122, 3554304), (79872, 3520929), (83304, 3375872), (91136, 3085758), (102528, 2742896), (105496, 2665728), (111072, 2531904), (118683, 2369536), (119808, 2347286), (136704, 2057172), (148096, 1898928), (158244, 1777152), (166608, 1687936), (171431, 1640448), (182272, 1542879), (205056, 1371448), (210992, 1332864), (222144, 1265952), (237366, 1184768), (239616, 1173643), (273408, 1028586), (296192, 949464), (316488, 888576), (333216, 843968), (342862, 820224), (410112, 685724), (421984, 666432), (444288, 632976), (474732, 592384), (514293, 546816)]