1572240070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{27941}}^1$

素因数の和:28296

約数の個数: 32

約数和(自身を含む): 3005665056

約数和(自身を除く): 1433424986

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 331, 662, 1655, 3310, 5627, 11254, 27941, 28135, 55882, 56270, 139705, 279410, 474997, 949994, 2374985, 4749970, 9248471, 18496942, 46242355, 92484710, 157224007, 314448014, 786120035, 1572240070]

約数ペア:

[(1, 1572240070), (2, 786120035), (5, 314448014), (10, 157224007), (17, 92484710), (34, 46242355), (85, 18496942), (170, 9248471), (331, 4749970), (662, 2374985), (1655, 949994), (3310, 474997), (5627, 279410), (11254, 139705), (27941, 56270), (28135, 55882)]