863756928

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{9491}}^1$

素因数の和:9590

約数の個数: 96

約数和(自身を含む): 2517278400

約数和(自身を除く): 1653521472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 288, 316, 384, 474, 576, 632, 711, 948, 1152, 1264, 1422, 1896, 2528, 2844, 3792, 5056, 5688, 7584, 9491, 10112, 11376, 15168, 18982, 22752, 28473, 30336, 37964, 45504, 56946, 75928, 85419, 91008, 113892, 151856, 170838, 227784, 303712, 341676, 455568, 607424, 683352, 749789, 911136, 1214848, 1366704, 1499578, 1822272, 2249367, 2733408, 2999156, 3644544, 4498734, 5466816, 5998312, 6748101, 8997468, 10933632, 11996624, 13496202, 17994936, 23993248, 26992404, 35989872, 47986496, 53984808, 71979744, 95972992, 107969616, 143959488, 215939232, 287918976, 431878464, 863756928]

約数ペア:

[(1, 863756928), (2, 431878464), (3, 287918976), (4, 215939232), (6, 143959488), (8, 107969616), (9, 95972992), (12, 71979744), (16, 53984808), (18, 47986496), (24, 35989872), (32, 26992404), (36, 23993248), (48, 17994936), (64, 13496202), (72, 11996624), (79, 10933632), (96, 8997468), (128, 6748101), (144, 5998312), (158, 5466816), (192, 4498734), (237, 3644544), (288, 2999156), (316, 2733408), (384, 2249367), (474, 1822272), (576, 1499578), (632, 1366704), (711, 1214848), (948, 911136), (1152, 749789), (1264, 683352), (1422, 607424), (1896, 455568), (2528, 341676), (2844, 303712), (3792, 227784), (5056, 170838), (5688, 151856), (7584, 113892), (9491, 91008), (10112, 85419), (11376, 75928), (15168, 56946), (18982, 45504), (22752, 37964), (28473, 30336)]