22290230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 45826560

約数和(自身を除く): 23536330

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 67, 85, 95, 103, 134, 170, 190, 206, 323, 335, 515, 646, 670, 1030, 1139, 1273, 1615, 1751, 1957, 2278, 2546, 3230, 3502, 3914, 5695, 6365, 6901, 8755, 9785, 11390, 12730, 13802, 17510, 19570, 21641, 33269, 34505, 43282, 66538, 69010, 108205, 117317, 131119, 166345, 216410, 234634, 262238, 332690, 586585, 655595, 1173170, 1311190, 2229023, 4458046, 11145115, 22290230]

約数ペア:

[(1, 22290230), (2, 11145115), (5, 4458046), (10, 2229023), (17, 1311190), (19, 1173170), (34, 655595), (38, 586585), (67, 332690), (85, 262238), (95, 234634), (103, 216410), (134, 166345), (170, 131119), (190, 117317), (206, 108205), (323, 69010), (335, 66538), (515, 43282), (646, 34505), (670, 33269), (1030, 21641), (1139, 19570), (1273, 17510), (1615, 13802), (1751, 12730), (1957, 11390), (2278, 9785), (2546, 8755), (3230, 6901), (3502, 6365), (3914, 5695)]