4734880

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 11335464

約数和(自身を除く): 6600584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 293, 404, 505, 586, 808, 1010, 1172, 1465, 1616, 2020, 2344, 2930, 3232, 4040, 4688, 5860, 8080, 9376, 11720, 16160, 23440, 29593, 46880, 59186, 118372, 147965, 236744, 295930, 473488, 591860, 946976, 1183720, 2367440, 4734880]

約数ペア:

[(1, 4734880), (2, 2367440), (4, 1183720), (5, 946976), (8, 591860), (10, 473488), (16, 295930), (20, 236744), (32, 147965), (40, 118372), (80, 59186), (101, 46880), (160, 29593), (202, 23440), (293, 16160), (404, 11720), (505, 9376), (586, 8080), (808, 5860), (1010, 4688), (1172, 4040), (1465, 3232), (1616, 2930), (2020, 2344)]