496779668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{3049}}^1$

素因数の和:3117

約数の個数: 72

約数和(自身を含む): 1133428800

約数和(自身を除く): 636649132

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 529, 644, 1012, 1058, 1771, 2116, 3049, 3542, 3703, 5819, 6098, 7084, 7406, 11638, 12196, 14812, 21343, 23276, 33539, 40733, 42686, 67078, 70127, 81466, 85372, 134156, 140254, 162932, 234773, 280508, 469546, 490889, 771397, 939092, 981778, 1542794, 1612921, 1963556, 3085588, 3225842, 5399779, 6451684, 10799558, 11290447, 17742131, 21599116, 22580894, 35484262, 45161788, 70968524, 124194917, 248389834, 496779668]

約数ペア:

[(1, 496779668), (2, 248389834), (4, 124194917), (7, 70968524), (11, 45161788), (14, 35484262), (22, 22580894), (23, 21599116), (28, 17742131), (44, 11290447), (46, 10799558), (77, 6451684), (92, 5399779), (154, 3225842), (161, 3085588), (253, 1963556), (308, 1612921), (322, 1542794), (506, 981778), (529, 939092), (644, 771397), (1012, 490889), (1058, 469546), (1771, 280508), (2116, 234773), (3049, 162932), (3542, 140254), (3703, 134156), (5819, 85372), (6098, 81466), (7084, 70127), (7406, 67078), (11638, 42686), (12196, 40733), (14812, 33539), (21343, 23276)]