24185440

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2215

約数の個数: 48

約数和(自身を含む): 57970080

約数和(自身を除く): 33784640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2129, 2272, 2840, 4258, 5680, 8516, 10645, 11360, 17032, 21290, 34064, 42580, 68128, 85160, 151159, 170320, 302318, 340640, 604636, 755795, 1209272, 1511590, 2418544, 3023180, 4837088, 6046360, 12092720, 24185440]

約数ペア:

[(1, 24185440), (2, 12092720), (4, 6046360), (5, 4837088), (8, 3023180), (10, 2418544), (16, 1511590), (20, 1209272), (32, 755795), (40, 604636), (71, 340640), (80, 302318), (142, 170320), (160, 151159), (284, 85160), (355, 68128), (568, 42580), (710, 34064), (1136, 21290), (1420, 17032), (2129, 11360), (2272, 10645), (2840, 8516), (4258, 5680)]