390560352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 288

約数和(自身を含む): 1342897920

約数和(自身を除く): 952337568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 169, 181, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 338, 362, 364, 399, 416, 456, 494, 507, 532, 543, 546, 608, 624, 672, 676, 724, 728, 741, 798, 912, 988, 1014, 1064, 1086, 1092, 1183, 1248, 1267, 1352, 1448, 1456, 1482, 1596, 1729, 1824, 1976, 2028, 2128, 2172, 2184, 2353, 2366, 2534, 2704, 2896, 2912, 2964, 3192, 3211, 3439, 3458, 3549, 3801, 3952, 4056, 4256, 4344, 4368, 4706, 4732, 5068, 5187, 5408, 5792, 5928, 6384, 6422, 6878, 6916, 7059, 7098, 7602, 7904, 8112, 8688, 8736, 9412, 9464, 9633, 10136, 10317, 10374, 11856, 12768, 12844, 13756, 13832, 14118, 14196, 15204, 16224, 16471, 17376, 18824, 18928, 19266, 20272, 20634, 20748, 22477, 23712, 24073, 25688, 27512, 27664, 28236, 28392, 30408, 30589, 32942, 37648, 37856, 38532, 40544, 41268, 41496, 44707, 44954, 48146, 49413, 51376, 55024, 55328, 56472, 56784, 60816, 61178, 65884, 67431, 72219, 75296, 77064, 82536, 82992, 89414, 89908, 91767, 96292, 98826, 102752, 110048, 112944, 113568, 121632, 122356, 131768, 134121, 134862, 144438, 154128, 165072, 165984, 178828, 179816, 183534, 192584, 197652, 214123, 225888, 244712, 263536, 268242, 269724, 288876, 308256, 312949, 330144, 357656, 359632, 367068, 385168, 395304, 428246, 489424, 527072, 536484, 539448, 577752, 581191, 625898, 642369, 715312, 719264, 734136, 770336, 790608, 856492, 938847, 978848, 1072968, 1078896, 1155504, 1162382, 1251796, 1284738, 1430624, 1468272, 1581216, 1712984, 1743573, 1877694, 2145936, 2157792, 2311008, 2324764, 2503592, 2569476, 2936544, 3425968, 3487146, 3755388, 4068337, 4291872, 4649528, 5007184, 5138952, 6851936, 6974292, 7510776, 8136674, 9299056, 10014368, 10277904, 12205011, 13948584, 15021552, 16273348, 18598112, 20555808, 24410022, 27897168, 30043104, 32546696, 48820044, 55794336, 65093392, 97640088, 130186784, 195280176, 390560352]

約数ペア:

[(1, 390560352), (2, 195280176), (3, 130186784), (4, 97640088), (6, 65093392), (7, 55794336), (8, 48820044), (12, 32546696), (13, 30043104), (14, 27897168), (16, 24410022), (19, 20555808), (21, 18598112), (24, 16273348), (26, 15021552), (28, 13948584), (32, 12205011), (38, 10277904), (39, 10014368), (42, 9299056), (48, 8136674), (52, 7510776), (56, 6974292), (57, 6851936), (76, 5138952), (78, 5007184), (84, 4649528), (91, 4291872), (96, 4068337), (104, 3755388), (112, 3487146), (114, 3425968), (133, 2936544), (152, 2569476), (156, 2503592), (168, 2324764), (169, 2311008), (181, 2157792), (182, 2145936), (208, 1877694), (224, 1743573), (228, 1712984), (247, 1581216), (266, 1468272), (273, 1430624), (304, 1284738), (312, 1251796), (336, 1162382), (338, 1155504), (362, 1078896), (364, 1072968), (399, 978848), (416, 938847), (456, 856492), (494, 790608), (507, 770336), (532, 734136), (543, 719264), (546, 715312), (608, 642369), (624, 625898), (672, 581191), (676, 577752), (724, 539448), (728, 536484), (741, 527072), (798, 489424), (912, 428246), (988, 395304), (1014, 385168), (1064, 367068), (1086, 359632), (1092, 357656), (1183, 330144), (1248, 312949), (1267, 308256), (1352, 288876), (1448, 269724), (1456, 268242), (1482, 263536), (1596, 244712), (1729, 225888), (1824, 214123), (1976, 197652), (2028, 192584), (2128, 183534), (2172, 179816), (2184, 178828), (2353, 165984), (2366, 165072), (2534, 154128), (2704, 144438), (2896, 134862), (2912, 134121), (2964, 131768), (3192, 122356), (3211, 121632), (3439, 113568), (3458, 112944), (3549, 110048), (3801, 102752), (3952, 98826), (4056, 96292), (4256, 91767), (4344, 89908), (4368, 89414), (4706, 82992), (4732, 82536), (5068, 77064), (5187, 75296), (5408, 72219), (5792, 67431), (5928, 65884), (6384, 61178), (6422, 60816), (6878, 56784), (6916, 56472), (7059, 55328), (7098, 55024), (7602, 51376), (7904, 49413), (8112, 48146), (8688, 44954), (8736, 44707), (9412, 41496), (9464, 41268), (9633, 40544), (10136, 38532), (10317, 37856), (10374, 37648), (11856, 32942), (12768, 30589), (12844, 30408), (13756, 28392), (13832, 28236), (14118, 27664), (14196, 27512), (15204, 25688), (16224, 24073), (16471, 23712), (17376, 22477), (18824, 20748), (18928, 20634), (19266, 20272)]