64581369984

素因数分解:

$2^7\times 3^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2273

約数の個数: 320

約数和(自身を含む): 199979894400

約数和(自身を除く): 135398524416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 79, 81, 96, 108, 111, 128, 144, 148, 158, 162, 192, 216, 222, 237, 288, 296, 316, 324, 333, 384, 432, 444, 474, 576, 592, 632, 648, 666, 711, 864, 888, 948, 999, 1152, 1184, 1264, 1296, 1332, 1422, 1728, 1776, 1896, 1998, 2131, 2133, 2368, 2528, 2592, 2664, 2844, 2923, 2997, 3456, 3552, 3792, 3996, 4262, 4266, 4736, 5056, 5184, 5328, 5688, 5846, 5994, 6393, 6399, 7104, 7584, 7992, 8524, 8532, 8769, 10112, 10368, 10656, 11376, 11692, 11988, 12786, 12798, 14208, 15168, 15984, 17048, 17064, 17538, 19179, 21312, 22752, 23384, 23976, 25572, 25596, 26307, 30336, 31968, 34096, 34128, 35076, 38358, 42624, 45504, 46768, 47952, 51144, 51192, 52614, 57537, 63936, 68192, 68256, 70152, 76716, 78847, 78921, 91008, 93536, 95904, 102288, 102384, 105228, 115074, 127872, 136384, 136512, 140304, 153432, 157694, 157842, 168349, 172611, 187072, 191808, 204576, 204768, 210456, 230148, 236541, 236763, 272768, 273024, 280608, 306864, 315388, 315684, 336698, 345222, 374144, 383616, 409152, 409536, 420912, 460296, 473082, 473526, 505047, 561216, 613728, 630776, 631368, 673396, 690444, 709623, 818304, 819072, 841824, 920592, 946164, 947052, 1010094, 1122432, 1227456, 1261552, 1262736, 1346792, 1380888, 1419246, 1515141, 1683648, 1841184, 1892328, 1894104, 2020188, 2128869, 2454912, 2523104, 2525472, 2693584, 2761776, 2838492, 3030282, 3367296, 3682368, 3784656, 3788208, 4040376, 4257738, 4545423, 5046208, 5050944, 5387168, 5523552, 5676984, 6060564, 6228913, 6386607, 7364736, 7569312, 7576416, 8080752, 8515476, 9090846, 10092416, 10101888, 10774336, 11047104, 11353968, 12121128, 12457826, 12773214, 13636269, 15138624, 15152832, 16161504, 17030952, 18181692, 18686739, 21548672, 22094208, 22707936, 24242256, 24915652, 25546428, 27272538, 30277248, 30305664, 32323008, 34061904, 36363384, 37373478, 45415872, 48484512, 49831304, 51092856, 54545076, 56060217, 64646016, 68123808, 72726768, 74746956, 90831744, 96969024, 99662608, 102185712, 109090152, 112120434, 136247616, 145453536, 149493912, 168180651, 193938048, 199325216, 204371424, 218180304, 224240868, 272495232, 290907072, 298987824, 336361302, 398650432, 408742848, 436360608, 448481736, 504541953, 581814144, 597975648, 672722604, 797300864, 817485696, 872721216, 896963472, 1009083906, 1195951296, 1345445208, 1745442432, 1793926944, 2018167812, 2391902592, 2690890416, 3587853888, 4036335624, 5381780832, 7175707776, 8072671248, 10763561664, 16145342496, 21527123328, 32290684992, 64581369984]

約数ペア:

[(1, 64581369984), (2, 32290684992), (3, 21527123328), (4, 16145342496), (6, 10763561664), (8, 8072671248), (9, 7175707776), (12, 5381780832), (16, 4036335624), (18, 3587853888), (24, 2690890416), (27, 2391902592), (32, 2018167812), (36, 1793926944), (37, 1745442432), (48, 1345445208), (54, 1195951296), (64, 1009083906), (72, 896963472), (74, 872721216), (79, 817485696), (81, 797300864), (96, 672722604), (108, 597975648), (111, 581814144), (128, 504541953), (144, 448481736), (148, 436360608), (158, 408742848), (162, 398650432), (192, 336361302), (216, 298987824), (222, 290907072), (237, 272495232), (288, 224240868), (296, 218180304), (316, 204371424), (324, 199325216), (333, 193938048), (384, 168180651), (432, 149493912), (444, 145453536), (474, 136247616), (576, 112120434), (592, 109090152), (632, 102185712), (648, 99662608), (666, 96969024), (711, 90831744), (864, 74746956), (888, 72726768), (948, 68123808), (999, 64646016), (1152, 56060217), (1184, 54545076), (1264, 51092856), (1296, 49831304), (1332, 48484512), (1422, 45415872), (1728, 37373478), (1776, 36363384), (1896, 34061904), (1998, 32323008), (2131, 30305664), (2133, 30277248), (2368, 27272538), (2528, 25546428), (2592, 24915652), (2664, 24242256), (2844, 22707936), (2923, 22094208), (2997, 21548672), (3456, 18686739), (3552, 18181692), (3792, 17030952), (3996, 16161504), (4262, 15152832), (4266, 15138624), (4736, 13636269), (5056, 12773214), (5184, 12457826), (5328, 12121128), (5688, 11353968), (5846, 11047104), (5994, 10774336), (6393, 10101888), (6399, 10092416), (7104, 9090846), (7584, 8515476), (7992, 8080752), (8524, 7576416), (8532, 7569312), (8769, 7364736), (10112, 6386607), (10368, 6228913), (10656, 6060564), (11376, 5676984), (11692, 5523552), (11988, 5387168), (12786, 5050944), (12798, 5046208), (14208, 4545423), (15168, 4257738), (15984, 4040376), (17048, 3788208), (17064, 3784656), (17538, 3682368), (19179, 3367296), (21312, 3030282), (22752, 2838492), (23384, 2761776), (23976, 2693584), (25572, 2525472), (25596, 2523104), (26307, 2454912), (30336, 2128869), (31968, 2020188), (34096, 1894104), (34128, 1892328), (35076, 1841184), (38358, 1683648), (42624, 1515141), (45504, 1419246), (46768, 1380888), (47952, 1346792), (51144, 1262736), (51192, 1261552), (52614, 1227456), (57537, 1122432), (63936, 1010094), (68192, 947052), (68256, 946164), (70152, 920592), (76716, 841824), (78847, 819072), (78921, 818304), (91008, 709623), (93536, 690444), (95904, 673396), (102288, 631368), (102384, 630776), (105228, 613728), (115074, 561216), (127872, 505047), (136384, 473526), (136512, 473082), (140304, 460296), (153432, 420912), (157694, 409536), (157842, 409152), (168349, 383616), (172611, 374144), (187072, 345222), (191808, 336698), (204576, 315684), (204768, 315388), (210456, 306864), (230148, 280608), (236541, 273024), (236763, 272768)]