259551096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 838041600

約数和(自身を除く): 578490504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 43, 56, 57, 61, 62, 76, 84, 86, 93, 114, 122, 124, 129, 133, 152, 168, 172, 183, 186, 217, 228, 244, 248, 258, 266, 301, 344, 366, 372, 399, 427, 434, 456, 488, 516, 532, 589, 602, 651, 732, 744, 798, 817, 854, 868, 903, 1032, 1064, 1159, 1178, 1204, 1281, 1302, 1333, 1464, 1596, 1634, 1708, 1736, 1767, 1806, 1891, 2318, 2356, 2408, 2451, 2562, 2604, 2623, 2666, 3192, 3268, 3416, 3477, 3534, 3612, 3782, 3999, 4123, 4636, 4712, 4902, 5124, 5208, 5246, 5332, 5673, 5719, 6536, 6954, 7068, 7224, 7564, 7869, 7998, 8113, 8246, 9272, 9331, 9804, 10248, 10492, 10664, 11346, 11438, 12369, 13237, 13908, 14136, 15128, 15738, 15996, 16226, 16492, 17157, 18361, 18662, 19608, 20984, 22692, 22876, 24339, 24738, 25327, 26474, 27816, 27993, 31476, 31992, 32452, 32984, 34314, 35929, 36722, 37324, 39711, 45384, 45752, 48678, 49476, 49837, 50654, 52948, 55083, 55986, 62952, 64904, 68628, 71858, 73444, 74648, 75981, 79422, 81313, 97356, 98952, 99674, 101308, 105896, 107787, 110166, 111972, 137256, 143716, 146888, 149511, 151962, 158844, 162626, 177289, 194712, 199348, 202616, 215574, 220332, 223944, 243939, 251503, 287432, 299022, 303924, 317688, 325252, 348859, 354578, 398696, 431148, 440664, 487878, 503006, 531867, 569191, 598044, 607848, 650504, 697718, 709156, 754509, 862296, 975756, 1006012, 1046577, 1063734, 1138382, 1196088, 1395436, 1418312, 1509018, 1544947, 1707573, 1951512, 2012024, 2093154, 2127468, 2276764, 2790872, 3018036, 3089894, 3415146, 4186308, 4254936, 4553528, 4634841, 6036072, 6179788, 6830292, 8372616, 9269682, 10814629, 12359576, 13660584, 18539364, 21629258, 32443887, 37078728, 43258516, 64887774, 86517032, 129775548, 259551096]

約数ペア:

[(1, 259551096), (2, 129775548), (3, 86517032), (4, 64887774), (6, 43258516), (7, 37078728), (8, 32443887), (12, 21629258), (14, 18539364), (19, 13660584), (21, 12359576), (24, 10814629), (28, 9269682), (31, 8372616), (38, 6830292), (42, 6179788), (43, 6036072), (56, 4634841), (57, 4553528), (61, 4254936), (62, 4186308), (76, 3415146), (84, 3089894), (86, 3018036), (93, 2790872), (114, 2276764), (122, 2127468), (124, 2093154), (129, 2012024), (133, 1951512), (152, 1707573), (168, 1544947), (172, 1509018), (183, 1418312), (186, 1395436), (217, 1196088), (228, 1138382), (244, 1063734), (248, 1046577), (258, 1006012), (266, 975756), (301, 862296), (344, 754509), (366, 709156), (372, 697718), (399, 650504), (427, 607848), (434, 598044), (456, 569191), (488, 531867), (516, 503006), (532, 487878), (589, 440664), (602, 431148), (651, 398696), (732, 354578), (744, 348859), (798, 325252), (817, 317688), (854, 303924), (868, 299022), (903, 287432), (1032, 251503), (1064, 243939), (1159, 223944), (1178, 220332), (1204, 215574), (1281, 202616), (1302, 199348), (1333, 194712), (1464, 177289), (1596, 162626), (1634, 158844), (1708, 151962), (1736, 149511), (1767, 146888), (1806, 143716), (1891, 137256), (2318, 111972), (2356, 110166), (2408, 107787), (2451, 105896), (2562, 101308), (2604, 99674), (2623, 98952), (2666, 97356), (3192, 81313), (3268, 79422), (3416, 75981), (3477, 74648), (3534, 73444), (3612, 71858), (3782, 68628), (3999, 64904), (4123, 62952), (4636, 55986), (4712, 55083), (4902, 52948), (5124, 50654), (5208, 49837), (5246, 49476), (5332, 48678), (5673, 45752), (5719, 45384), (6536, 39711), (6954, 37324), (7068, 36722), (7224, 35929), (7564, 34314), (7869, 32984), (7998, 32452), (8113, 31992), (8246, 31476), (9272, 27993), (9331, 27816), (9804, 26474), (10248, 25327), (10492, 24738), (10664, 24339), (11346, 22876), (11438, 22692), (12369, 20984), (13237, 19608), (13908, 18662), (14136, 18361), (15128, 17157), (15738, 16492), (15996, 16226)]