3351920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 9186912

約数和(自身を除く): 5834992

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 293, 440, 520, 572, 586, 715, 880, 1040, 1144, 1172, 1430, 1465, 2288, 2344, 2860, 2930, 3223, 3809, 4688, 5720, 5860, 6446, 7618, 11440, 11720, 12892, 15236, 16115, 19045, 23440, 25784, 30472, 32230, 38090, 41899, 51568, 60944, 64460, 76180, 83798, 128920, 152360, 167596, 209495, 257840, 304720, 335192, 418990, 670384, 837980, 1675960, 3351920]

約数ペア:

[(1, 3351920), (2, 1675960), (4, 837980), (5, 670384), (8, 418990), (10, 335192), (11, 304720), (13, 257840), (16, 209495), (20, 167596), (22, 152360), (26, 128920), (40, 83798), (44, 76180), (52, 64460), (55, 60944), (65, 51568), (80, 41899), (88, 38090), (104, 32230), (110, 30472), (130, 25784), (143, 23440), (176, 19045), (208, 16115), (220, 15236), (260, 12892), (286, 11720), (293, 11440), (440, 7618), (520, 6446), (572, 5860), (586, 5720), (715, 4688), (880, 3809), (1040, 3223), (1144, 2930), (1172, 2860), (1430, 2344), (1465, 2288)]