1823430912

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 5494272000

約数和(自身を除く): 3670841088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 31, 32, 38, 48, 57, 58, 62, 64, 76, 87, 93, 96, 114, 116, 124, 128, 139, 152, 174, 186, 192, 228, 232, 248, 256, 278, 304, 348, 372, 384, 417, 456, 464, 496, 551, 556, 589, 608, 696, 744, 768, 834, 899, 912, 928, 992, 1102, 1112, 1178, 1216, 1392, 1488, 1653, 1668, 1767, 1798, 1824, 1856, 1984, 2204, 2224, 2356, 2432, 2641, 2697, 2784, 2976, 3306, 3336, 3534, 3596, 3648, 3712, 3968, 4031, 4309, 4408, 4448, 4712, 4864, 5282, 5394, 5568, 5952, 6612, 6672, 7068, 7192, 7296, 7424, 7923, 7936, 8062, 8618, 8816, 8896, 9424, 10564, 10788, 11136, 11904, 12093, 12927, 13224, 13344, 14136, 14384, 14592, 15846, 16124, 17081, 17236, 17632, 17792, 18848, 21128, 21576, 22272, 23808, 24186, 25854, 26448, 26688, 28272, 28768, 31692, 32248, 34162, 34472, 35264, 35584, 37696, 42256, 43152, 48372, 51243, 51708, 52896, 53376, 56544, 57536, 63384, 64496, 68324, 68944, 70528, 75392, 76589, 81871, 84512, 86304, 96744, 102486, 103416, 105792, 106752, 113088, 115072, 124961, 126768, 128992, 136648, 137888, 141056, 150784, 153178, 163742, 169024, 172608, 193488, 204972, 206832, 211584, 226176, 229767, 230144, 245613, 249922, 253536, 257984, 273296, 275776, 306356, 327484, 338048, 345216, 374883, 386976, 409944, 413664, 423168, 452352, 459534, 491226, 499844, 507072, 515968, 546592, 551552, 612712, 654968, 676096, 690432, 749766, 773952, 819888, 827328, 919068, 982452, 999688, 1014144, 1031936, 1093184, 1103104, 1225424, 1309936, 1499532, 1547904, 1639776, 1654656, 1838136, 1964904, 1999376, 2028288, 2186368, 2374259, 2450848, 2619872, 2999064, 3095808, 3279552, 3309312, 3676272, 3929808, 3998752, 4372736, 4748518, 4901696, 5239744, 5998128, 6559104, 7122777, 7352544, 7859616, 7997504, 9497036, 9803392, 10479488, 11996256, 13118208, 14245554, 14705088, 15719232, 15995008, 18994072, 19606784, 20958976, 23992512, 28491108, 29410176, 31438464, 31990016, 37988144, 47985024, 56982216, 58820352, 62876928, 75976288, 95970048, 113964432, 151952576, 227928864, 303905152, 455857728, 607810304, 911715456, 1823430912]

約数ペア:

[(1, 1823430912), (2, 911715456), (3, 607810304), (4, 455857728), (6, 303905152), (8, 227928864), (12, 151952576), (16, 113964432), (19, 95970048), (24, 75976288), (29, 62876928), (31, 58820352), (32, 56982216), (38, 47985024), (48, 37988144), (57, 31990016), (58, 31438464), (62, 29410176), (64, 28491108), (76, 23992512), (87, 20958976), (93, 19606784), (96, 18994072), (114, 15995008), (116, 15719232), (124, 14705088), (128, 14245554), (139, 13118208), (152, 11996256), (174, 10479488), (186, 9803392), (192, 9497036), (228, 7997504), (232, 7859616), (248, 7352544), (256, 7122777), (278, 6559104), (304, 5998128), (348, 5239744), (372, 4901696), (384, 4748518), (417, 4372736), (456, 3998752), (464, 3929808), (496, 3676272), (551, 3309312), (556, 3279552), (589, 3095808), (608, 2999064), (696, 2619872), (744, 2450848), (768, 2374259), (834, 2186368), (899, 2028288), (912, 1999376), (928, 1964904), (992, 1838136), (1102, 1654656), (1112, 1639776), (1178, 1547904), (1216, 1499532), (1392, 1309936), (1488, 1225424), (1653, 1103104), (1668, 1093184), (1767, 1031936), (1798, 1014144), (1824, 999688), (1856, 982452), (1984, 919068), (2204, 827328), (2224, 819888), (2356, 773952), (2432, 749766), (2641, 690432), (2697, 676096), (2784, 654968), (2976, 612712), (3306, 551552), (3336, 546592), (3534, 515968), (3596, 507072), (3648, 499844), (3712, 491226), (3968, 459534), (4031, 452352), (4309, 423168), (4408, 413664), (4448, 409944), (4712, 386976), (4864, 374883), (5282, 345216), (5394, 338048), (5568, 327484), (5952, 306356), (6612, 275776), (6672, 273296), (7068, 257984), (7192, 253536), (7296, 249922), (7424, 245613), (7923, 230144), (7936, 229767), (8062, 226176), (8618, 211584), (8816, 206832), (8896, 204972), (9424, 193488), (10564, 172608), (10788, 169024), (11136, 163742), (11904, 153178), (12093, 150784), (12927, 141056), (13224, 137888), (13344, 136648), (14136, 128992), (14384, 126768), (14592, 124961), (15846, 115072), (16124, 113088), (17081, 106752), (17236, 105792), (17632, 103416), (17792, 102486), (18848, 96744), (21128, 86304), (21576, 84512), (22272, 81871), (23808, 76589), (24186, 75392), (25854, 70528), (26448, 68944), (26688, 68324), (28272, 64496), (28768, 63384), (31692, 57536), (32248, 56544), (34162, 53376), (34472, 52896), (35264, 51708), (35584, 51243), (37696, 48372), (42256, 43152)]