378964224

素因数分解:

$2^8\times 3^3\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:637

約数の個数: 144

約数和(自身を含む): 1133193600

約数和(自身を除く): 754229376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 216, 218, 256, 288, 327, 384, 432, 436, 503, 576, 654, 768, 864, 872, 981, 1006, 1152, 1308, 1509, 1728, 1744, 1962, 2012, 2304, 2616, 2943, 3018, 3456, 3488, 3924, 4024, 4527, 5232, 5886, 6036, 6912, 6976, 7848, 8048, 9054, 10464, 11772, 12072, 13581, 13952, 15696, 16096, 18108, 20928, 23544, 24144, 27162, 27904, 31392, 32192, 36216, 41856, 47088, 48288, 54324, 54827, 62784, 64384, 72432, 83712, 94176, 96576, 108648, 109654, 125568, 128768, 144864, 164481, 188352, 193152, 217296, 219308, 251136, 289728, 328962, 376704, 386304, 434592, 438616, 493443, 579456, 657924, 753408, 869184, 877232, 986886, 1158912, 1315848, 1480329, 1738368, 1754464, 1973772, 2631696, 2960658, 3476736, 3508928, 3947544, 5263392, 5921316, 7017856, 7895088, 10526784, 11842632, 14035712, 15790176, 21053568, 23685264, 31580352, 42107136, 47370528, 63160704, 94741056, 126321408, 189482112, 378964224]

約数ペア:

[(1, 378964224), (2, 189482112), (3, 126321408), (4, 94741056), (6, 63160704), (8, 47370528), (9, 42107136), (12, 31580352), (16, 23685264), (18, 21053568), (24, 15790176), (27, 14035712), (32, 11842632), (36, 10526784), (48, 7895088), (54, 7017856), (64, 5921316), (72, 5263392), (96, 3947544), (108, 3508928), (109, 3476736), (128, 2960658), (144, 2631696), (192, 1973772), (216, 1754464), (218, 1738368), (256, 1480329), (288, 1315848), (327, 1158912), (384, 986886), (432, 877232), (436, 869184), (503, 753408), (576, 657924), (654, 579456), (768, 493443), (864, 438616), (872, 434592), (981, 386304), (1006, 376704), (1152, 328962), (1308, 289728), (1509, 251136), (1728, 219308), (1744, 217296), (1962, 193152), (2012, 188352), (2304, 164481), (2616, 144864), (2943, 128768), (3018, 125568), (3456, 109654), (3488, 108648), (3924, 96576), (4024, 94176), (4527, 83712), (5232, 72432), (5886, 64384), (6036, 62784), (6912, 54827), (6976, 54324), (7848, 48288), (8048, 47088), (9054, 41856), (10464, 36216), (11772, 32192), (12072, 31392), (13581, 27904), (13952, 27162), (15696, 24144), (16096, 23544), (18108, 20928)]