378731808

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4856

約数の個数: 192

約数和(自身を含む): 1359832320

約数和(自身を除く): 981100512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4817, 4914, 5616, 6048, 6552, 8736, 9634, 9828, 11232, 13104, 14451, 19268, 19656, 26208, 28902, 33719, 38536, 39312, 43353, 57804, 62621, 67438, 77072, 78624, 86706, 101157, 115608, 125242, 130059, 134876, 154144, 173412, 187863, 202314, 231216, 250484, 260118, 269752, 303471, 346824, 375726, 404628, 438347, 462432, 500968, 520236, 539504, 563589, 606942, 693648, 751452, 809256, 876694, 910413, 1001936, 1040472, 1079008, 1127178, 1213884, 1315041, 1387296, 1502904, 1618512, 1690767, 1753388, 1820826, 2003872, 2080944, 2254356, 2427768, 2630082, 3005808, 3237024, 3381534, 3506776, 3641652, 3945123, 4161888, 4508712, 4855536, 5260164, 6011616, 6763068, 7013552, 7283304, 7890246, 9017424, 9711072, 10520328, 11835369, 13526136, 14027104, 14566608, 15780492, 18034848, 21040656, 23670738, 27052272, 29133216, 31560984, 42081312, 47341476, 54104544, 63121968, 94682952, 126243936, 189365904, 378731808]

約数ペア:

[(1, 378731808), (2, 189365904), (3, 126243936), (4, 94682952), (6, 63121968), (7, 54104544), (8, 47341476), (9, 42081312), (12, 31560984), (13, 29133216), (14, 27052272), (16, 23670738), (18, 21040656), (21, 18034848), (24, 15780492), (26, 14566608), (27, 14027104), (28, 13526136), (32, 11835369), (36, 10520328), (39, 9711072), (42, 9017424), (48, 7890246), (52, 7283304), (54, 7013552), (56, 6763068), (63, 6011616), (72, 5260164), (78, 4855536), (84, 4508712), (91, 4161888), (96, 3945123), (104, 3641652), (108, 3506776), (112, 3381534), (117, 3237024), (126, 3005808), (144, 2630082), (156, 2427768), (168, 2254356), (182, 2080944), (189, 2003872), (208, 1820826), (216, 1753388), (224, 1690767), (234, 1618512), (252, 1502904), (273, 1387296), (288, 1315041), (312, 1213884), (336, 1127178), (351, 1079008), (364, 1040472), (378, 1001936), (416, 910413), (432, 876694), (468, 809256), (504, 751452), (546, 693648), (624, 606942), (672, 563589), (702, 539504), (728, 520236), (756, 500968), (819, 462432), (864, 438347), (936, 404628), (1008, 375726), (1092, 346824), (1248, 303471), (1404, 269752), (1456, 260118), (1512, 250484), (1638, 231216), (1872, 202314), (2016, 187863), (2184, 173412), (2457, 154144), (2808, 134876), (2912, 130059), (3024, 125242), (3276, 115608), (3744, 101157), (4368, 86706), (4817, 78624), (4914, 77072), (5616, 67438), (6048, 62621), (6552, 57804), (8736, 43353), (9634, 39312), (9828, 38536), (11232, 33719), (13104, 28902), (14451, 26208), (19268, 19656)]