34398520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 84460320

約数和(自身を除く): 50061800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 104, 130, 166, 260, 332, 415, 520, 664, 797, 830, 1079, 1594, 1660, 2158, 3188, 3320, 3985, 4316, 5395, 6376, 7970, 8632, 10361, 10790, 15940, 20722, 21580, 31880, 41444, 43160, 51805, 66151, 82888, 103610, 132302, 207220, 264604, 330755, 414440, 529208, 661510, 859963, 1323020, 1719926, 2646040, 3439852, 4299815, 6879704, 8599630, 17199260, 34398520]

約数ペア:

[(1, 34398520), (2, 17199260), (4, 8599630), (5, 6879704), (8, 4299815), (10, 3439852), (13, 2646040), (20, 1719926), (26, 1323020), (40, 859963), (52, 661510), (65, 529208), (83, 414440), (104, 330755), (130, 264604), (166, 207220), (260, 132302), (332, 103610), (415, 82888), (520, 66151), (664, 51805), (797, 43160), (830, 41444), (1079, 31880), (1594, 21580), (1660, 20722), (2158, 15940), (3188, 10790), (3320, 10361), (3985, 8632), (4316, 7970), (5395, 6376)]