380569392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:712

約数の個数: 240

約数和(自身を含む): 1324677120

約数和(自身を除く): 944107728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 558, 589, 641, 651, 684, 744, 798, 868, 912, 1008, 1064, 1116, 1178, 1197, 1282, 1302, 1368, 1488, 1596, 1736, 1767, 1923, 1953, 2128, 2232, 2356, 2394, 2564, 2604, 2736, 3192, 3472, 3534, 3846, 3906, 4123, 4464, 4487, 4712, 4788, 5128, 5208, 5301, 5769, 6384, 7068, 7692, 7812, 8246, 8974, 9424, 9576, 10256, 10416, 10602, 11538, 12179, 12369, 13461, 14136, 15384, 15624, 16492, 17948, 19152, 19871, 21204, 23076, 24358, 24738, 26922, 28272, 30768, 31248, 32984, 35896, 36537, 37107, 39742, 40383, 42408, 46152, 48716, 49476, 53844, 59613, 65968, 71792, 73074, 74214, 79484, 80766, 84816, 85253, 92304, 97432, 98952, 107688, 109611, 119226, 139097, 146148, 148428, 158968, 161532, 170506, 178839, 194864, 197904, 215376, 219222, 238452, 255759, 278194, 292296, 296856, 317936, 323064, 341012, 357678, 377549, 417291, 438444, 476904, 511518, 556388, 584592, 593712, 646128, 682024, 715356, 755098, 767277, 834582, 876888, 953808, 1023036, 1112776, 1132647, 1251873, 1364048, 1430712, 1510196, 1534554, 1669164, 1753776, 2046072, 2225552, 2265294, 2503746, 2642843, 2861424, 3020392, 3069108, 3338328, 3397941, 4092144, 4530588, 5007492, 5285686, 6040784, 6138216, 6676656, 6795882, 7928529, 9061176, 10014984, 10571372, 12276432, 13591764, 15857058, 18122352, 20029968, 21142744, 23785587, 27183528, 31714116, 42285488, 47571174, 54367056, 63428232, 95142348, 126856464, 190284696, 380569392]

約数ペア:

[(1, 380569392), (2, 190284696), (3, 126856464), (4, 95142348), (6, 63428232), (7, 54367056), (8, 47571174), (9, 42285488), (12, 31714116), (14, 27183528), (16, 23785587), (18, 21142744), (19, 20029968), (21, 18122352), (24, 15857058), (28, 13591764), (31, 12276432), (36, 10571372), (38, 10014984), (42, 9061176), (48, 7928529), (56, 6795882), (57, 6676656), (62, 6138216), (63, 6040784), (72, 5285686), (76, 5007492), (84, 4530588), (93, 4092144), (112, 3397941), (114, 3338328), (124, 3069108), (126, 3020392), (133, 2861424), (144, 2642843), (152, 2503746), (168, 2265294), (171, 2225552), (186, 2046072), (217, 1753776), (228, 1669164), (248, 1534554), (252, 1510196), (266, 1430712), (279, 1364048), (304, 1251873), (336, 1132647), (342, 1112776), (372, 1023036), (399, 953808), (434, 876888), (456, 834582), (496, 767277), (504, 755098), (532, 715356), (558, 682024), (589, 646128), (641, 593712), (651, 584592), (684, 556388), (744, 511518), (798, 476904), (868, 438444), (912, 417291), (1008, 377549), (1064, 357678), (1116, 341012), (1178, 323064), (1197, 317936), (1282, 296856), (1302, 292296), (1368, 278194), (1488, 255759), (1596, 238452), (1736, 219222), (1767, 215376), (1923, 197904), (1953, 194864), (2128, 178839), (2232, 170506), (2356, 161532), (2394, 158968), (2564, 148428), (2604, 146148), (2736, 139097), (3192, 119226), (3472, 109611), (3534, 107688), (3846, 98952), (3906, 97432), (4123, 92304), (4464, 85253), (4487, 84816), (4712, 80766), (4788, 79484), (5128, 74214), (5208, 73074), (5301, 71792), (5769, 65968), (6384, 59613), (7068, 53844), (7692, 49476), (7812, 48716), (8246, 46152), (8974, 42408), (9424, 40383), (9576, 39742), (10256, 37107), (10416, 36537), (10602, 35896), (11538, 32984), (12179, 31248), (12369, 30768), (13461, 28272), (14136, 26922), (15384, 24738), (15624, 24358), (16492, 23076), (17948, 21204), (19152, 19871)]