456693888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 256

約数和(自身を含む): 1480550400

約数和(自身を除く): 1023856512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 83, 84, 89, 92, 96, 112, 128, 138, 161, 166, 168, 178, 184, 192, 224, 249, 267, 276, 322, 332, 336, 356, 368, 384, 448, 483, 498, 534, 552, 581, 623, 644, 664, 672, 712, 736, 896, 966, 996, 1068, 1104, 1162, 1246, 1288, 1328, 1344, 1424, 1472, 1743, 1869, 1909, 1932, 1992, 2047, 2136, 2208, 2324, 2492, 2576, 2656, 2688, 2848, 2944, 3486, 3738, 3818, 3864, 3984, 4094, 4272, 4416, 4648, 4984, 5152, 5312, 5696, 5727, 6141, 6972, 7387, 7476, 7636, 7728, 7968, 8188, 8544, 8832, 9296, 9968, 10304, 10624, 11392, 11454, 12282, 13363, 13944, 14329, 14774, 14952, 15272, 15456, 15936, 16376, 17088, 18592, 19936, 20608, 22161, 22908, 24564, 26726, 27888, 28658, 29548, 29904, 30544, 30912, 31872, 32752, 34176, 37184, 39872, 40089, 42987, 44322, 45816, 49128, 51709, 53452, 55776, 57316, 59096, 59808, 61088, 61824, 65504, 74368, 79744, 80178, 85974, 88644, 91632, 98256, 103418, 106904, 111552, 114632, 118192, 119616, 122176, 131008, 155127, 160356, 169901, 171948, 177288, 183264, 196512, 206836, 213808, 223104, 229264, 236384, 239232, 244352, 262016, 310254, 320712, 339802, 343896, 354576, 366528, 393024, 413672, 427616, 458528, 472768, 509703, 620508, 641424, 679604, 687792, 709152, 733056, 786048, 827344, 855232, 917056, 945536, 1019406, 1189307, 1241016, 1282848, 1359208, 1375584, 1418304, 1654688, 1710464, 1834112, 2038812, 2378614, 2482032, 2565696, 2718416, 2751168, 2836608, 3309376, 3567921, 4077624, 4757228, 4964064, 5131392, 5436832, 5502336, 6618752, 7135842, 8155248, 9514456, 9928128, 10873664, 14271684, 16310496, 19028912, 19856256, 21747328, 28543368, 32620992, 38057824, 57086736, 65241984, 76115648, 114173472, 152231296, 228346944, 456693888]

約数ペア:

[(1, 456693888), (2, 228346944), (3, 152231296), (4, 114173472), (6, 76115648), (7, 65241984), (8, 57086736), (12, 38057824), (14, 32620992), (16, 28543368), (21, 21747328), (23, 19856256), (24, 19028912), (28, 16310496), (32, 14271684), (42, 10873664), (46, 9928128), (48, 9514456), (56, 8155248), (64, 7135842), (69, 6618752), (83, 5502336), (84, 5436832), (89, 5131392), (92, 4964064), (96, 4757228), (112, 4077624), (128, 3567921), (138, 3309376), (161, 2836608), (166, 2751168), (168, 2718416), (178, 2565696), (184, 2482032), (192, 2378614), (224, 2038812), (249, 1834112), (267, 1710464), (276, 1654688), (322, 1418304), (332, 1375584), (336, 1359208), (356, 1282848), (368, 1241016), (384, 1189307), (448, 1019406), (483, 945536), (498, 917056), (534, 855232), (552, 827344), (581, 786048), (623, 733056), (644, 709152), (664, 687792), (672, 679604), (712, 641424), (736, 620508), (896, 509703), (966, 472768), (996, 458528), (1068, 427616), (1104, 413672), (1162, 393024), (1246, 366528), (1288, 354576), (1328, 343896), (1344, 339802), (1424, 320712), (1472, 310254), (1743, 262016), (1869, 244352), (1909, 239232), (1932, 236384), (1992, 229264), (2047, 223104), (2136, 213808), (2208, 206836), (2324, 196512), (2492, 183264), (2576, 177288), (2656, 171948), (2688, 169901), (2848, 160356), (2944, 155127), (3486, 131008), (3738, 122176), (3818, 119616), (3864, 118192), (3984, 114632), (4094, 111552), (4272, 106904), (4416, 103418), (4648, 98256), (4984, 91632), (5152, 88644), (5312, 85974), (5696, 80178), (5727, 79744), (6141, 74368), (6972, 65504), (7387, 61824), (7476, 61088), (7636, 59808), (7728, 59096), (7968, 57316), (8188, 55776), (8544, 53452), (8832, 51709), (9296, 49128), (9968, 45816), (10304, 44322), (10624, 42987), (11392, 40089), (11454, 39872), (12282, 37184), (13363, 34176), (13944, 32752), (14329, 31872), (14774, 30912), (14952, 30544), (15272, 29904), (15456, 29548), (15936, 28658), (16376, 27888), (17088, 26726), (18592, 24564), (19936, 22908), (20608, 22161)]