378678624

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 1097349120

約数和(自身を除く): 718670496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 47, 48, 69, 82, 89, 92, 94, 96, 123, 138, 141, 164, 178, 184, 188, 246, 267, 276, 282, 328, 356, 368, 376, 492, 534, 552, 564, 656, 712, 736, 752, 943, 984, 1068, 1081, 1104, 1128, 1312, 1424, 1504, 1886, 1927, 1968, 2047, 2136, 2162, 2208, 2256, 2829, 2848, 3243, 3649, 3772, 3854, 3936, 4094, 4183, 4272, 4324, 4512, 5658, 5781, 6141, 6486, 7298, 7544, 7708, 8188, 8366, 8544, 8648, 10947, 11316, 11562, 12282, 12549, 12972, 14596, 15088, 15416, 16376, 16732, 17296, 21894, 22632, 23124, 24564, 25098, 25944, 29192, 30176, 30832, 32752, 33464, 34592, 43788, 44321, 45264, 46248, 49128, 50196, 51888, 58384, 61664, 65504, 66928, 83927, 87576, 88642, 90528, 92496, 96209, 98256, 100392, 103776, 116768, 132963, 133856, 167854, 171503, 175152, 177284, 184992, 192418, 196512, 200784, 251781, 265926, 288627, 335708, 343006, 350304, 354568, 384836, 401568, 503562, 514509, 531852, 577254, 671416, 686012, 709136, 769672, 1007124, 1029018, 1063704, 1154508, 1342832, 1372024, 1418272, 1539344, 2014248, 2058036, 2127408, 2309016, 2685664, 2744048, 3078688, 3944569, 4028496, 4116072, 4254816, 4618032, 5488096, 7889138, 8056992, 8232144, 9236064, 11833707, 15778276, 16464288, 23667414, 31556552, 47334828, 63113104, 94669656, 126226208, 189339312, 378678624]

約数ペア:

[(1, 378678624), (2, 189339312), (3, 126226208), (4, 94669656), (6, 63113104), (8, 47334828), (12, 31556552), (16, 23667414), (23, 16464288), (24, 15778276), (32, 11833707), (41, 9236064), (46, 8232144), (47, 8056992), (48, 7889138), (69, 5488096), (82, 4618032), (89, 4254816), (92, 4116072), (94, 4028496), (96, 3944569), (123, 3078688), (138, 2744048), (141, 2685664), (164, 2309016), (178, 2127408), (184, 2058036), (188, 2014248), (246, 1539344), (267, 1418272), (276, 1372024), (282, 1342832), (328, 1154508), (356, 1063704), (368, 1029018), (376, 1007124), (492, 769672), (534, 709136), (552, 686012), (564, 671416), (656, 577254), (712, 531852), (736, 514509), (752, 503562), (943, 401568), (984, 384836), (1068, 354568), (1081, 350304), (1104, 343006), (1128, 335708), (1312, 288627), (1424, 265926), (1504, 251781), (1886, 200784), (1927, 196512), (1968, 192418), (2047, 184992), (2136, 177284), (2162, 175152), (2208, 171503), (2256, 167854), (2829, 133856), (2848, 132963), (3243, 116768), (3649, 103776), (3772, 100392), (3854, 98256), (3936, 96209), (4094, 92496), (4183, 90528), (4272, 88642), (4324, 87576), (4512, 83927), (5658, 66928), (5781, 65504), (6141, 61664), (6486, 58384), (7298, 51888), (7544, 50196), (7708, 49128), (8188, 46248), (8366, 45264), (8544, 44321), (8648, 43788), (10947, 34592), (11316, 33464), (11562, 32752), (12282, 30832), (12549, 30176), (12972, 29192), (14596, 25944), (15088, 25098), (15416, 24564), (16376, 23124), (16732, 22632), (17296, 21894)]