447125328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 180

約数和(自身を含む): 1427780640

約数和(自身を除く): 980655312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 304, 312, 338, 342, 456, 468, 494, 507, 624, 676, 684, 741, 912, 936, 967, 988, 1014, 1352, 1368, 1482, 1521, 1872, 1934, 1976, 2028, 2223, 2704, 2736, 2901, 2964, 3042, 3211, 3868, 3952, 4056, 4446, 5802, 5928, 6084, 6422, 7736, 8112, 8703, 8892, 9633, 11604, 11856, 12168, 12571, 12844, 15472, 17406, 17784, 18373, 19266, 23208, 24336, 25142, 25688, 28899, 34812, 35568, 36746, 37713, 38532, 46416, 50284, 51376, 55119, 57798, 69624, 73492, 75426, 77064, 100568, 110238, 113139, 115596, 139248, 146984, 150852, 154128, 163423, 165357, 201136, 220476, 226278, 231192, 238849, 293968, 301704, 326846, 330714, 440952, 452556, 462384, 477698, 490269, 603408, 653692, 661428, 716547, 881904, 905112, 955396, 980538, 1307384, 1322856, 1433094, 1470807, 1810224, 1910792, 1961076, 2149641, 2614768, 2645712, 2866188, 2941614, 3105037, 3821584, 3922152, 4299282, 5732376, 5883228, 6210074, 7844304, 8598564, 9315111, 11464752, 11766456, 12420148, 17197128, 18630222, 23532912, 24840296, 27945333, 34394256, 37260444, 49680592, 55890666, 74520888, 111781332, 149041776, 223562664, 447125328]

約数ペア:

[(1, 447125328), (2, 223562664), (3, 149041776), (4, 111781332), (6, 74520888), (8, 55890666), (9, 49680592), (12, 37260444), (13, 34394256), (16, 27945333), (18, 24840296), (19, 23532912), (24, 18630222), (26, 17197128), (36, 12420148), (38, 11766456), (39, 11464752), (48, 9315111), (52, 8598564), (57, 7844304), (72, 6210074), (76, 5883228), (78, 5732376), (104, 4299282), (114, 3922152), (117, 3821584), (144, 3105037), (152, 2941614), (156, 2866188), (169, 2645712), (171, 2614768), (208, 2149641), (228, 1961076), (234, 1910792), (247, 1810224), (304, 1470807), (312, 1433094), (338, 1322856), (342, 1307384), (456, 980538), (468, 955396), (494, 905112), (507, 881904), (624, 716547), (676, 661428), (684, 653692), (741, 603408), (912, 490269), (936, 477698), (967, 462384), (988, 452556), (1014, 440952), (1352, 330714), (1368, 326846), (1482, 301704), (1521, 293968), (1872, 238849), (1934, 231192), (1976, 226278), (2028, 220476), (2223, 201136), (2704, 165357), (2736, 163423), (2901, 154128), (2964, 150852), (3042, 146984), (3211, 139248), (3868, 115596), (3952, 113139), (4056, 110238), (4446, 100568), (5802, 77064), (5928, 75426), (6084, 73492), (6422, 69624), (7736, 57798), (8112, 55119), (8703, 51376), (8892, 50284), (9633, 46416), (11604, 38532), (11856, 37713), (12168, 36746), (12571, 35568), (12844, 34812), (15472, 28899), (17406, 25688), (17784, 25142), (18373, 24336), (19266, 23208)]