290135328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 934053120

約数和(自身を除く): 643917792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 109, 112, 119, 136, 168, 204, 218, 224, 233, 238, 272, 327, 336, 357, 408, 436, 466, 476, 544, 654, 672, 699, 714, 763, 816, 872, 932, 952, 1308, 1398, 1428, 1526, 1631, 1632, 1744, 1853, 1864, 1904, 2289, 2616, 2796, 2856, 3052, 3262, 3488, 3706, 3728, 3808, 3961, 4578, 4893, 5232, 5559, 5592, 5712, 6104, 6524, 7412, 7456, 7922, 9156, 9786, 10464, 11118, 11184, 11424, 11883, 12208, 12971, 13048, 14824, 15844, 18312, 19572, 22236, 22368, 23766, 24416, 25397, 25942, 26096, 27727, 29648, 31688, 36624, 38913, 39144, 44472, 47532, 50794, 51884, 52192, 55454, 59296, 63376, 73248, 76191, 77826, 78288, 83181, 88944, 95064, 101588, 103768, 110908, 126752, 152382, 155652, 156576, 166362, 177779, 177888, 190128, 203176, 207536, 221816, 304764, 311304, 332724, 355558, 380256, 406352, 415072, 431749, 443632, 533337, 609528, 622608, 665448, 711116, 812704, 863498, 887264, 1066674, 1219056, 1245216, 1295247, 1330896, 1422232, 1726996, 2133348, 2438112, 2590494, 2661792, 2844464, 3022243, 3453992, 4266696, 5180988, 5688928, 6044486, 6907984, 8533392, 9066729, 10361976, 12088972, 13815968, 17066784, 18133458, 20723952, 24177944, 36266916, 41447904, 48355888, 72533832, 96711776, 145067664, 290135328]

約数ペア:

[(1, 290135328), (2, 145067664), (3, 96711776), (4, 72533832), (6, 48355888), (7, 41447904), (8, 36266916), (12, 24177944), (14, 20723952), (16, 18133458), (17, 17066784), (21, 13815968), (24, 12088972), (28, 10361976), (32, 9066729), (34, 8533392), (42, 6907984), (48, 6044486), (51, 5688928), (56, 5180988), (68, 4266696), (84, 3453992), (96, 3022243), (102, 2844464), (109, 2661792), (112, 2590494), (119, 2438112), (136, 2133348), (168, 1726996), (204, 1422232), (218, 1330896), (224, 1295247), (233, 1245216), (238, 1219056), (272, 1066674), (327, 887264), (336, 863498), (357, 812704), (408, 711116), (436, 665448), (466, 622608), (476, 609528), (544, 533337), (654, 443632), (672, 431749), (699, 415072), (714, 406352), (763, 380256), (816, 355558), (872, 332724), (932, 311304), (952, 304764), (1308, 221816), (1398, 207536), (1428, 203176), (1526, 190128), (1631, 177888), (1632, 177779), (1744, 166362), (1853, 156576), (1864, 155652), (1904, 152382), (2289, 126752), (2616, 110908), (2796, 103768), (2856, 101588), (3052, 95064), (3262, 88944), (3488, 83181), (3706, 78288), (3728, 77826), (3808, 76191), (3961, 73248), (4578, 63376), (4893, 59296), (5232, 55454), (5559, 52192), (5592, 51884), (5712, 50794), (6104, 47532), (6524, 44472), (7412, 39144), (7456, 38913), (7922, 36624), (9156, 31688), (9786, 29648), (10464, 27727), (11118, 26096), (11184, 25942), (11424, 25397), (11883, 24416), (12208, 23766), (12971, 22368), (13048, 22236), (14824, 19572), (15844, 18312)]