172630304

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70061}}^1$

素因数の和:70089

約数の個数: 48

約数和(自身を含む): 423734976

約数和(自身を除く): 251104672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 70061, 140122, 280244, 490427, 560488, 770671, 980854, 1120976, 1541342, 1961708, 2241952, 3082684, 3923416, 5394697, 6165368, 7846832, 10789394, 12330736, 15693664, 21578788, 24661472, 43157576, 86315152, 172630304]

約数ペア:

[(1, 172630304), (2, 86315152), (4, 43157576), (7, 24661472), (8, 21578788), (11, 15693664), (14, 12330736), (16, 10789394), (22, 7846832), (28, 6165368), (32, 5394697), (44, 3923416), (56, 3082684), (77, 2241952), (88, 1961708), (112, 1541342), (154, 1120976), (176, 980854), (224, 770671), (308, 560488), (352, 490427), (616, 280244), (1232, 140122), (2464, 70061)]