474291072

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 256

約数和(自身を含む): 1527552000

約数和(自身を除く): 1053260928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 128, 144, 152, 171, 186, 192, 216, 228, 233, 248, 279, 288, 304, 342, 372, 384, 432, 456, 466, 496, 513, 558, 576, 589, 608, 684, 699, 744, 837, 864, 912, 932, 992, 1026, 1116, 1152, 1178, 1216, 1368, 1398, 1488, 1674, 1728, 1767, 1824, 1864, 1984, 2052, 2097, 2232, 2356, 2432, 2736, 2796, 2976, 3348, 3456, 3534, 3648, 3728, 3968, 4104, 4194, 4427, 4464, 4712, 5301, 5472, 5592, 5952, 6291, 6696, 7068, 7223, 7296, 7456, 8208, 8388, 8854, 8928, 9424, 10602, 10944, 11184, 11904, 12582, 13281, 13392, 14136, 14446, 14912, 15903, 16416, 16776, 17708, 17856, 18848, 21204, 21669, 21888, 22368, 25164, 26562, 26784, 28272, 28892, 29824, 31806, 32832, 33552, 35416, 35712, 37696, 39843, 42408, 43338, 44736, 50328, 53124, 53568, 56544, 57784, 63612, 65007, 65664, 67104, 70832, 75392, 79686, 84816, 86676, 89472, 100656, 106248, 107136, 113088, 115568, 119529, 127224, 130014, 134208, 137237, 141664, 159372, 169632, 173352, 195021, 201312, 212496, 226176, 231136, 239058, 254448, 260028, 268416, 274474, 283328, 318744, 339264, 346704, 390042, 402624, 411711, 424992, 462272, 478116, 508896, 520056, 548948, 566656, 637488, 678528, 693408, 780084, 805248, 823422, 849984, 924544, 956232, 1017792, 1040112, 1097896, 1235133, 1274976, 1386816, 1560168, 1646844, 1699968, 1912464, 2035584, 2080224, 2195792, 2470266, 2549952, 2773632, 3120336, 3293688, 3705399, 3824928, 4160448, 4391584, 4940532, 5099904, 6240672, 6587376, 7410798, 7649856, 8320896, 8783168, 9881064, 12481344, 13174752, 14821596, 15299712, 17566336, 19762128, 24962688, 26349504, 29643192, 39524256, 52699008, 59286384, 79048512, 118572768, 158097024, 237145536, 474291072]

約数ペア:

[(1, 474291072), (2, 237145536), (3, 158097024), (4, 118572768), (6, 79048512), (8, 59286384), (9, 52699008), (12, 39524256), (16, 29643192), (18, 26349504), (19, 24962688), (24, 19762128), (27, 17566336), (31, 15299712), (32, 14821596), (36, 13174752), (38, 12481344), (48, 9881064), (54, 8783168), (57, 8320896), (62, 7649856), (64, 7410798), (72, 6587376), (76, 6240672), (93, 5099904), (96, 4940532), (108, 4391584), (114, 4160448), (124, 3824928), (128, 3705399), (144, 3293688), (152, 3120336), (171, 2773632), (186, 2549952), (192, 2470266), (216, 2195792), (228, 2080224), (233, 2035584), (248, 1912464), (279, 1699968), (288, 1646844), (304, 1560168), (342, 1386816), (372, 1274976), (384, 1235133), (432, 1097896), (456, 1040112), (466, 1017792), (496, 956232), (513, 924544), (558, 849984), (576, 823422), (589, 805248), (608, 780084), (684, 693408), (699, 678528), (744, 637488), (837, 566656), (864, 548948), (912, 520056), (932, 508896), (992, 478116), (1026, 462272), (1116, 424992), (1152, 411711), (1178, 402624), (1216, 390042), (1368, 346704), (1398, 339264), (1488, 318744), (1674, 283328), (1728, 274474), (1767, 268416), (1824, 260028), (1864, 254448), (1984, 239058), (2052, 231136), (2097, 226176), (2232, 212496), (2356, 201312), (2432, 195021), (2736, 173352), (2796, 169632), (2976, 159372), (3348, 141664), (3456, 137237), (3534, 134208), (3648, 130014), (3728, 127224), (3968, 119529), (4104, 115568), (4194, 113088), (4427, 107136), (4464, 106248), (4712, 100656), (5301, 89472), (5472, 86676), (5592, 84816), (5952, 79686), (6291, 75392), (6696, 70832), (7068, 67104), (7223, 65664), (7296, 65007), (7456, 63612), (8208, 57784), (8388, 56544), (8854, 53568), (8928, 53124), (9424, 50328), (10602, 44736), (10944, 43338), (11184, 42408), (11904, 39843), (12582, 37696), (13281, 35712), (13392, 35416), (14136, 33552), (14446, 32832), (14912, 31806), (15903, 29824), (16416, 28892), (16776, 28272), (17708, 26784), (17856, 26562), (18848, 25164), (21204, 22368), (21669, 21888)]