1401682700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4349}}^1$

素因数の和:4667

約数の個数: 72

約数和(自身を含む): 3330255600

約数和(自身を除く): 1928572900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 293, 550, 586, 1100, 1172, 1465, 2930, 3223, 4349, 5860, 6446, 7325, 8698, 12892, 14650, 16115, 17396, 21745, 29300, 32230, 43490, 47839, 64460, 80575, 86980, 95678, 108725, 161150, 191356, 217450, 239195, 322300, 434900, 478390, 956780, 1195975, 1274257, 2391950, 2548514, 4783900, 5097028, 6371285, 12742570, 14016827, 25485140, 28033654, 31856425, 56067308, 63712850, 70084135, 127425700, 140168270, 280336540, 350420675, 700841350, 1401682700]

約数ペア:

[(1, 1401682700), (2, 700841350), (4, 350420675), (5, 280336540), (10, 140168270), (11, 127425700), (20, 70084135), (22, 63712850), (25, 56067308), (44, 31856425), (50, 28033654), (55, 25485140), (100, 14016827), (110, 12742570), (220, 6371285), (275, 5097028), (293, 4783900), (550, 2548514), (586, 2391950), (1100, 1274257), (1172, 1195975), (1465, 956780), (2930, 478390), (3223, 434900), (4349, 322300), (5860, 239195), (6446, 217450), (7325, 191356), (8698, 161150), (12892, 108725), (14650, 95678), (16115, 86980), (17396, 80575), (21745, 64460), (29300, 47839), (32230, 43490)]