90355776

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 224

約数和(自身を含む): 296509440

約数和(自身を除く): 206153664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 64, 69, 74, 79, 84, 92, 96, 111, 112, 138, 148, 158, 161, 168, 184, 192, 222, 224, 237, 259, 276, 296, 316, 322, 336, 368, 444, 448, 474, 483, 518, 552, 553, 592, 632, 644, 672, 736, 777, 851, 888, 948, 966, 1036, 1104, 1106, 1184, 1264, 1288, 1344, 1472, 1554, 1659, 1702, 1776, 1817, 1896, 1932, 2072, 2208, 2212, 2368, 2528, 2553, 2576, 2923, 3108, 3318, 3404, 3552, 3634, 3792, 3864, 4144, 4416, 4424, 5056, 5106, 5152, 5451, 5846, 5957, 6216, 6636, 6808, 7104, 7268, 7584, 7728, 8288, 8769, 8848, 10212, 10304, 10902, 11692, 11914, 12432, 12719, 13272, 13616, 14536, 15168, 15456, 16576, 17538, 17696, 17871, 20424, 20461, 21804, 23384, 23828, 24864, 25438, 26544, 27232, 29072, 30912, 35076, 35392, 35742, 38157, 40848, 40922, 43608, 46768, 47656, 49728, 50876, 53088, 54464, 58144, 61383, 67229, 70152, 71484, 76314, 81696, 81844, 87216, 93536, 95312, 101752, 106176, 116288, 122766, 134458, 140304, 142968, 152628, 163392, 163688, 174432, 187072, 190624, 201687, 203504, 245532, 268916, 280608, 285936, 305256, 327376, 348864, 381248, 403374, 407008, 470603, 491064, 537832, 561216, 571872, 610512, 654752, 806748, 814016, 941206, 982128, 1075664, 1143744, 1221024, 1309504, 1411809, 1613496, 1882412, 1964256, 2151328, 2442048, 2823618, 3226992, 3764824, 3928512, 4302656, 5647236, 6453984, 7529648, 11294472, 12907968, 15059296, 22588944, 30118592, 45177888, 90355776]

約数ペア:

[(1, 90355776), (2, 45177888), (3, 30118592), (4, 22588944), (6, 15059296), (7, 12907968), (8, 11294472), (12, 7529648), (14, 6453984), (16, 5647236), (21, 4302656), (23, 3928512), (24, 3764824), (28, 3226992), (32, 2823618), (37, 2442048), (42, 2151328), (46, 1964256), (48, 1882412), (56, 1613496), (64, 1411809), (69, 1309504), (74, 1221024), (79, 1143744), (84, 1075664), (92, 982128), (96, 941206), (111, 814016), (112, 806748), (138, 654752), (148, 610512), (158, 571872), (161, 561216), (168, 537832), (184, 491064), (192, 470603), (222, 407008), (224, 403374), (237, 381248), (259, 348864), (276, 327376), (296, 305256), (316, 285936), (322, 280608), (336, 268916), (368, 245532), (444, 203504), (448, 201687), (474, 190624), (483, 187072), (518, 174432), (552, 163688), (553, 163392), (592, 152628), (632, 142968), (644, 140304), (672, 134458), (736, 122766), (777, 116288), (851, 106176), (888, 101752), (948, 95312), (966, 93536), (1036, 87216), (1104, 81844), (1106, 81696), (1184, 76314), (1264, 71484), (1288, 70152), (1344, 67229), (1472, 61383), (1554, 58144), (1659, 54464), (1702, 53088), (1776, 50876), (1817, 49728), (1896, 47656), (1932, 46768), (2072, 43608), (2208, 40922), (2212, 40848), (2368, 38157), (2528, 35742), (2553, 35392), (2576, 35076), (2923, 30912), (3108, 29072), (3318, 27232), (3404, 26544), (3552, 25438), (3634, 24864), (3792, 23828), (3864, 23384), (4144, 21804), (4416, 20461), (4424, 20424), (5056, 17871), (5106, 17696), (5152, 17538), (5451, 16576), (5846, 15456), (5957, 15168), (6216, 14536), (6636, 13616), (6808, 13272), (7104, 12719), (7268, 12432), (7584, 11914), (7728, 11692), (8288, 10902), (8769, 10304), (8848, 10212)]