713669860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{3391}}^1$

素因数の和:4036

約数の個数: 48

約数和(自身を含む): 1589898240

約数和(自身を除く): 876228380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 619, 1238, 2476, 3095, 3391, 6190, 6782, 10523, 12380, 13564, 16955, 21046, 33910, 42092, 52615, 57647, 67820, 105230, 115294, 210460, 230588, 288235, 576470, 1152940, 2099029, 4198058, 8396116, 10495145, 20990290, 35683493, 41980580, 71366986, 142733972, 178417465, 356834930, 713669860]

約数ペア:

[(1, 713669860), (2, 356834930), (4, 178417465), (5, 142733972), (10, 71366986), (17, 41980580), (20, 35683493), (34, 20990290), (68, 10495145), (85, 8396116), (170, 4198058), (340, 2099029), (619, 1152940), (1238, 576470), (2476, 288235), (3095, 230588), (3391, 210460), (6190, 115294), (6782, 105230), (10523, 67820), (12380, 57647), (13564, 52615), (16955, 42092), (21046, 33910)]