89490912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 290949120

約数和(自身を除く): 201458208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 43, 48, 56, 57, 76, 84, 86, 96, 112, 114, 129, 133, 152, 163, 168, 172, 224, 228, 258, 266, 301, 304, 326, 336, 344, 399, 456, 489, 516, 532, 602, 608, 652, 672, 688, 798, 817, 903, 912, 978, 1032, 1064, 1141, 1204, 1304, 1376, 1596, 1634, 1806, 1824, 1956, 2064, 2128, 2282, 2408, 2451, 2608, 3097, 3192, 3268, 3423, 3612, 3912, 4128, 4256, 4564, 4816, 4902, 5216, 5719, 6194, 6384, 6536, 6846, 7009, 7224, 7824, 9128, 9291, 9632, 9804, 11438, 12388, 12768, 13072, 13692, 14018, 14448, 15648, 17157, 18256, 18582, 19608, 21027, 21679, 22876, 24776, 26144, 27384, 28036, 28896, 34314, 36512, 37164, 39216, 42054, 43358, 45752, 49063, 49552, 54768, 56072, 65037, 68628, 74328, 78432, 84108, 86716, 91504, 98126, 99104, 109536, 112144, 130074, 133171, 137256, 147189, 148656, 168216, 173432, 183008, 196252, 224288, 260148, 266342, 274512, 294378, 297312, 336432, 346864, 392504, 399513, 520296, 532684, 549024, 588756, 672864, 693728, 785008, 799026, 932197, 1040592, 1065368, 1177512, 1570016, 1598052, 1864394, 2081184, 2130736, 2355024, 2796591, 3196104, 3728788, 4261472, 4710048, 5593182, 6392208, 7457576, 11186364, 12784416, 14915152, 22372728, 29830304, 44745456, 89490912]

約数ペア:

[(1, 89490912), (2, 44745456), (3, 29830304), (4, 22372728), (6, 14915152), (7, 12784416), (8, 11186364), (12, 7457576), (14, 6392208), (16, 5593182), (19, 4710048), (21, 4261472), (24, 3728788), (28, 3196104), (32, 2796591), (38, 2355024), (42, 2130736), (43, 2081184), (48, 1864394), (56, 1598052), (57, 1570016), (76, 1177512), (84, 1065368), (86, 1040592), (96, 932197), (112, 799026), (114, 785008), (129, 693728), (133, 672864), (152, 588756), (163, 549024), (168, 532684), (172, 520296), (224, 399513), (228, 392504), (258, 346864), (266, 336432), (301, 297312), (304, 294378), (326, 274512), (336, 266342), (344, 260148), (399, 224288), (456, 196252), (489, 183008), (516, 173432), (532, 168216), (602, 148656), (608, 147189), (652, 137256), (672, 133171), (688, 130074), (798, 112144), (817, 109536), (903, 99104), (912, 98126), (978, 91504), (1032, 86716), (1064, 84108), (1141, 78432), (1204, 74328), (1304, 68628), (1376, 65037), (1596, 56072), (1634, 54768), (1806, 49552), (1824, 49063), (1956, 45752), (2064, 43358), (2128, 42054), (2282, 39216), (2408, 37164), (2451, 36512), (2608, 34314), (3097, 28896), (3192, 28036), (3268, 27384), (3423, 26144), (3612, 24776), (3912, 22876), (4128, 21679), (4256, 21027), (4564, 19608), (4816, 18582), (4902, 18256), (5216, 17157), (5719, 15648), (6194, 14448), (6384, 14018), (6536, 13692), (6846, 13072), (7009, 12768), (7224, 12388), (7824, 11438), (9128, 9804), (9291, 9632)]