90229632

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 257040000

約数和(自身を除く): 166810368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 128, 149, 152, 166, 192, 228, 249, 298, 304, 332, 384, 447, 456, 498, 596, 608, 664, 894, 912, 996, 1192, 1216, 1328, 1577, 1788, 1824, 1992, 2384, 2432, 2656, 2831, 3154, 3576, 3648, 3984, 4731, 4768, 5312, 5662, 6308, 7152, 7296, 7968, 8493, 9462, 9536, 10624, 11324, 12367, 12616, 14304, 15936, 16986, 18924, 19072, 22648, 24734, 25232, 28608, 31872, 33972, 37101, 37848, 45296, 49468, 50464, 57216, 67944, 74202, 75696, 90592, 98936, 100928, 135888, 148404, 151392, 181184, 197872, 201856, 234973, 271776, 296808, 302784, 362368, 395744, 469946, 543552, 593616, 605568, 704919, 791488, 939892, 1087104, 1187232, 1409838, 1582976, 1879784, 2374464, 2819676, 3759568, 4748928, 5639352, 7519136, 11278704, 15038272, 22557408, 30076544, 45114816, 90229632]

約数ペア:

[(1, 90229632), (2, 45114816), (3, 30076544), (4, 22557408), (6, 15038272), (8, 11278704), (12, 7519136), (16, 5639352), (19, 4748928), (24, 3759568), (32, 2819676), (38, 2374464), (48, 1879784), (57, 1582976), (64, 1409838), (76, 1187232), (83, 1087104), (96, 939892), (114, 791488), (128, 704919), (149, 605568), (152, 593616), (166, 543552), (192, 469946), (228, 395744), (249, 362368), (298, 302784), (304, 296808), (332, 271776), (384, 234973), (447, 201856), (456, 197872), (498, 181184), (596, 151392), (608, 148404), (664, 135888), (894, 100928), (912, 98936), (996, 90592), (1192, 75696), (1216, 74202), (1328, 67944), (1577, 57216), (1788, 50464), (1824, 49468), (1992, 45296), (2384, 37848), (2432, 37101), (2656, 33972), (2831, 31872), (3154, 28608), (3576, 25232), (3648, 24734), (3984, 22648), (4731, 19072), (4768, 18924), (5312, 16986), (5662, 15936), (6308, 14304), (7152, 12616), (7296, 12367), (7968, 11324), (8493, 10624), (9462, 9536)]