10222190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 21738240

約数和(自身を除く): 11516050

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 67, 73, 95, 110, 134, 146, 190, 209, 335, 365, 418, 670, 730, 737, 803, 1045, 1273, 1387, 1474, 1606, 2090, 2546, 2774, 3685, 4015, 4891, 6365, 6935, 7370, 8030, 9782, 12730, 13870, 14003, 15257, 24455, 28006, 30514, 48910, 53801, 70015, 76285, 92929, 107602, 140030, 152570, 185858, 269005, 464645, 538010, 929290, 1022219, 2044438, 5111095, 10222190]

約数ペア:

[(1, 10222190), (2, 5111095), (5, 2044438), (10, 1022219), (11, 929290), (19, 538010), (22, 464645), (38, 269005), (55, 185858), (67, 152570), (73, 140030), (95, 107602), (110, 92929), (134, 76285), (146, 70015), (190, 53801), (209, 48910), (335, 30514), (365, 28006), (418, 24455), (670, 15257), (730, 14003), (737, 13870), (803, 12730), (1045, 9782), (1273, 8030), (1387, 7370), (1474, 6935), (1606, 6365), (2090, 4891), (2546, 4015), (2774, 3685)]