44828320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16481}}^1$

素因数の和:16513

約数の個数: 48

約数和(自身を含む): 112143528

約数和(自身を除く): 67315208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 16481, 32962, 65924, 82405, 131848, 164810, 263696, 280177, 329620, 527392, 560354, 659240, 1120708, 1318480, 1400885, 2241416, 2636960, 2801770, 4482832, 5603540, 8965664, 11207080, 22414160, 44828320]

約数ペア:

[(1, 44828320), (2, 22414160), (4, 11207080), (5, 8965664), (8, 5603540), (10, 4482832), (16, 2801770), (17, 2636960), (20, 2241416), (32, 1400885), (34, 1318480), (40, 1120708), (68, 659240), (80, 560354), (85, 527392), (136, 329620), (160, 280177), (170, 263696), (272, 164810), (340, 131848), (544, 82405), (680, 65924), (1360, 32962), (2720, 16481)]