943924864

素因数分解:

$2^7\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 2129760000

約数和(自身を除く): 1185835136

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 79, 128, 136, 152, 158, 272, 289, 304, 316, 323, 544, 578, 608, 632, 646, 1088, 1156, 1216, 1264, 1292, 1343, 1501, 2176, 2312, 2432, 2528, 2584, 2686, 3002, 4624, 4913, 5056, 5168, 5372, 5491, 6004, 9248, 9826, 10112, 10336, 10744, 10982, 12008, 18496, 19652, 20672, 21488, 21964, 22831, 24016, 25517, 36992, 39304, 41344, 42976, 43928, 45662, 48032, 51034, 78608, 85952, 87856, 91324, 93347, 96064, 102068, 157216, 171904, 175712, 182648, 186694, 192128, 204136, 314432, 351424, 365296, 373388, 388127, 408272, 433789, 628864, 702848, 730592, 746776, 776254, 816544, 867578, 1461184, 1493552, 1552508, 1633088, 1735156, 2922368, 2987104, 3105016, 3266176, 3470312, 5974208, 6210032, 6940624, 7374413, 11948416, 12420064, 13881248, 14748826, 24840128, 27762496, 29497652, 49680256, 55524992, 58995304, 117990608, 235981216, 471962432, 943924864]

約数ペア:

[(1, 943924864), (2, 471962432), (4, 235981216), (8, 117990608), (16, 58995304), (17, 55524992), (19, 49680256), (32, 29497652), (34, 27762496), (38, 24840128), (64, 14748826), (68, 13881248), (76, 12420064), (79, 11948416), (128, 7374413), (136, 6940624), (152, 6210032), (158, 5974208), (272, 3470312), (289, 3266176), (304, 3105016), (316, 2987104), (323, 2922368), (544, 1735156), (578, 1633088), (608, 1552508), (632, 1493552), (646, 1461184), (1088, 867578), (1156, 816544), (1216, 776254), (1264, 746776), (1292, 730592), (1343, 702848), (1501, 628864), (2176, 433789), (2312, 408272), (2432, 388127), (2528, 373388), (2584, 365296), (2686, 351424), (3002, 314432), (4624, 204136), (4913, 192128), (5056, 186694), (5168, 182648), (5372, 175712), (5491, 171904), (6004, 157216), (9248, 102068), (9826, 96064), (10112, 93347), (10336, 91324), (10744, 87856), (10982, 85952), (12008, 78608), (18496, 51034), (19652, 48032), (20672, 45662), (21488, 43928), (21964, 42976), (22831, 41344), (24016, 39304), (25517, 36992)]