34198580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4243}}^1$

素因数の和:4296

約数の個数: 48

約数和(自身を含む): 79855104

約数和(自身を除く): 45656524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 4243, 8060, 8486, 16972, 21215, 42430, 55159, 84860, 110318, 131533, 220636, 263066, 275795, 526132, 551590, 657665, 1103180, 1315330, 1709929, 2630660, 3419858, 6839716, 8549645, 17099290, 34198580]

約数ペア:

[(1, 34198580), (2, 17099290), (4, 8549645), (5, 6839716), (10, 3419858), (13, 2630660), (20, 1709929), (26, 1315330), (31, 1103180), (52, 657665), (62, 551590), (65, 526132), (124, 275795), (130, 263066), (155, 220636), (260, 131533), (310, 110318), (403, 84860), (620, 55159), (806, 42430), (1612, 21215), (2015, 16972), (4030, 8486), (4243, 8060)]