380171792

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3437

約数の個数: 120

約数和(自身を含む): 1006935552

約数和(自身を除く): 626763760

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2288, 2548, 3391, 4004, 4312, 5096, 6782, 7007, 8008, 8624, 10192, 13564, 14014, 16016, 23737, 27128, 28028, 37301, 44083, 47474, 54256, 56056, 74602, 88166, 94948, 112112, 149204, 166159, 176332, 189896, 261107, 298408, 308581, 332318, 352664, 379792, 484913, 522214, 596816, 617162, 664636, 705328, 969826, 1044428, 1234324, 1329272, 1827749, 1939652, 2088856, 2160067, 2468648, 2658544, 3394391, 3655498, 3879304, 4177712, 4320134, 4937296, 6788782, 7310996, 7758608, 8640268, 13577564, 14621992, 17280536, 23760737, 27155128, 29243984, 34561072, 47521474, 54310256, 95042948, 190085896, 380171792]

約数ペア:

[(1, 380171792), (2, 190085896), (4, 95042948), (7, 54310256), (8, 47521474), (11, 34561072), (13, 29243984), (14, 27155128), (16, 23760737), (22, 17280536), (26, 14621992), (28, 13577564), (44, 8640268), (49, 7758608), (52, 7310996), (56, 6788782), (77, 4937296), (88, 4320134), (91, 4177712), (98, 3879304), (104, 3655498), (112, 3394391), (143, 2658544), (154, 2468648), (176, 2160067), (182, 2088856), (196, 1939652), (208, 1827749), (286, 1329272), (308, 1234324), (364, 1044428), (392, 969826), (539, 705328), (572, 664636), (616, 617162), (637, 596816), (728, 522214), (784, 484913), (1001, 379792), (1078, 352664), (1144, 332318), (1232, 308581), (1274, 298408), (1456, 261107), (2002, 189896), (2156, 176332), (2288, 166159), (2548, 149204), (3391, 112112), (4004, 94948), (4312, 88166), (5096, 74602), (6782, 56056), (7007, 54256), (8008, 47474), (8624, 44083), (10192, 37301), (13564, 28028), (14014, 27128), (16016, 23737)]