164388611712

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{84221}}^1$

素因数の和:84291

約数の個数: 256

約数和(自身を含む): 519562149120

約数和(自身を除く): 355173537408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 32, 34, 39, 46, 48, 51, 52, 64, 68, 69, 78, 92, 96, 102, 104, 128, 136, 138, 156, 184, 192, 204, 208, 221, 272, 276, 299, 312, 368, 384, 391, 408, 416, 442, 544, 552, 598, 624, 663, 736, 782, 816, 832, 884, 897, 1088, 1104, 1173, 1196, 1248, 1326, 1472, 1564, 1632, 1664, 1768, 1794, 2176, 2208, 2346, 2392, 2496, 2652, 2944, 3128, 3264, 3536, 3588, 4416, 4692, 4784, 4992, 5083, 5304, 6256, 6528, 7072, 7176, 8832, 9384, 9568, 10166, 10608, 12512, 14144, 14352, 15249, 18768, 19136, 20332, 21216, 25024, 28288, 28704, 30498, 37536, 38272, 40664, 42432, 50048, 57408, 60996, 75072, 81328, 84221, 84864, 114816, 121992, 150144, 162656, 168442, 243984, 252663, 325312, 336884, 487968, 505326, 650624, 673768, 975936, 1010652, 1094873, 1347536, 1431757, 1937083, 1951872, 2021304, 2189746, 2695072, 2863514, 3284619, 3874166, 4042608, 4295271, 4379492, 5390144, 5727028, 5811249, 6569238, 7748332, 8085216, 8590542, 8758984, 10780288, 11454056, 11622498, 13138476, 15496664, 16170432, 17181084, 17517968, 18612841, 22908112, 23244996, 25182079, 26276952, 30993328, 32340864, 32930411, 34362168, 35035936, 37225682, 45816224, 46489992, 50364158, 52553904, 55838523, 61986656, 65860822, 68724336, 70071872, 74451364, 75546237, 91632448, 92979984, 98791233, 100728316, 105107808, 111677046, 123973312, 131721644, 137448672, 140143744, 148902728, 151092474, 183264896, 185959968, 197582466, 201456632, 210215616, 223354092, 247946624, 263443288, 274897344, 297805456, 302184948, 371919936, 395164932, 402913264, 420431232, 428095343, 446708184, 526886576, 549794688, 595610912, 604369896, 743839872, 790329864, 805826528, 856190686, 893416368, 1053773152, 1191221824, 1208739792, 1284286029, 1580659728, 1611653056, 1712381372, 1786832736, 2107546304, 2382443648, 2417479584, 2568572058, 3161319456, 3223306112, 3424762744, 3573665472, 4215092608, 4834959168, 5137144116, 6322638912, 6849525488, 7147330944, 9669918336, 10274288232, 12645277824, 13699050976, 20548576464, 27398101952, 41097152928, 54796203904, 82194305856, 164388611712]

約数ペア:

[(1, 164388611712), (2, 82194305856), (3, 54796203904), (4, 41097152928), (6, 27398101952), (8, 20548576464), (12, 13699050976), (13, 12645277824), (16, 10274288232), (17, 9669918336), (23, 7147330944), (24, 6849525488), (26, 6322638912), (32, 5137144116), (34, 4834959168), (39, 4215092608), (46, 3573665472), (48, 3424762744), (51, 3223306112), (52, 3161319456), (64, 2568572058), (68, 2417479584), (69, 2382443648), (78, 2107546304), (92, 1786832736), (96, 1712381372), (102, 1611653056), (104, 1580659728), (128, 1284286029), (136, 1208739792), (138, 1191221824), (156, 1053773152), (184, 893416368), (192, 856190686), (204, 805826528), (208, 790329864), (221, 743839872), (272, 604369896), (276, 595610912), (299, 549794688), (312, 526886576), (368, 446708184), (384, 428095343), (391, 420431232), (408, 402913264), (416, 395164932), (442, 371919936), (544, 302184948), (552, 297805456), (598, 274897344), (624, 263443288), (663, 247946624), (736, 223354092), (782, 210215616), (816, 201456632), (832, 197582466), (884, 185959968), (897, 183264896), (1088, 151092474), (1104, 148902728), (1173, 140143744), (1196, 137448672), (1248, 131721644), (1326, 123973312), (1472, 111677046), (1564, 105107808), (1632, 100728316), (1664, 98791233), (1768, 92979984), (1794, 91632448), (2176, 75546237), (2208, 74451364), (2346, 70071872), (2392, 68724336), (2496, 65860822), (2652, 61986656), (2944, 55838523), (3128, 52553904), (3264, 50364158), (3536, 46489992), (3588, 45816224), (4416, 37225682), (4692, 35035936), (4784, 34362168), (4992, 32930411), (5083, 32340864), (5304, 30993328), (6256, 26276952), (6528, 25182079), (7072, 23244996), (7176, 22908112), (8832, 18612841), (9384, 17517968), (9568, 17181084), (10166, 16170432), (10608, 15496664), (12512, 13138476), (14144, 11622498), (14352, 11454056), (15249, 10780288), (18768, 8758984), (19136, 8590542), (20332, 8085216), (21216, 7748332), (25024, 6569238), (28288, 5811249), (28704, 5727028), (30498, 5390144), (37536, 4379492), (38272, 4295271), (40664, 4042608), (42432, 3874166), (50048, 3284619), (57408, 2863514), (60996, 2695072), (75072, 2189746), (81328, 2021304), (84221, 1951872), (84864, 1937083), (114816, 1431757), (121992, 1347536), (150144, 1094873), (162656, 1010652), (168442, 975936), (243984, 673768), (252663, 650624), (325312, 505326), (336884, 487968)]