1040243344

素因数分解:

$2^4\times 7^2\times {\mathrm{499}}^1\times {\mathrm{2659}}^1$

素因数の和:3180

約数の個数: 60

約数和(自身を含む): 2350110000

約数和(自身を除く): 1309866656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 499, 784, 998, 1996, 2659, 3493, 3992, 5318, 6986, 7984, 10636, 13972, 18613, 21272, 24451, 27944, 37226, 42544, 48902, 55888, 74452, 97804, 130291, 148904, 195608, 260582, 297808, 391216, 521164, 1042328, 1326841, 2084656, 2653682, 5307364, 9287887, 10614728, 18575774, 21229456, 37151548, 65015209, 74303096, 130030418, 148606192, 260060836, 520121672, 1040243344]

約数ペア:

[(1, 1040243344), (2, 520121672), (4, 260060836), (7, 148606192), (8, 130030418), (14, 74303096), (16, 65015209), (28, 37151548), (49, 21229456), (56, 18575774), (98, 10614728), (112, 9287887), (196, 5307364), (392, 2653682), (499, 2084656), (784, 1326841), (998, 1042328), (1996, 521164), (2659, 391216), (3493, 297808), (3992, 260582), (5318, 195608), (6986, 148904), (7984, 130291), (10636, 97804), (13972, 74452), (18613, 55888), (21272, 48902), (24451, 42544), (27944, 37226)]