171048410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 348872832

約数和(自身を除く): 177824422

約数列:

[1, 2, 5, 10, 13, 26, 37, 43, 65, 74, 86, 130, 185, 215, 370, 430, 481, 559, 827, 962, 1118, 1591, 1654, 2405, 2795, 3182, 4135, 4810, 5590, 7955, 8270, 10751, 15910, 20683, 21502, 30599, 35561, 41366, 53755, 61198, 71122, 103415, 107510, 152995, 177805, 206830, 305990, 355610, 397787, 462293, 795574, 924586, 1315757, 1988935, 2311465, 2631514, 3977870, 4622930, 6578785, 13157570, 17104841, 34209682, 85524205, 171048410]

約数ペア:

[(1, 171048410), (2, 85524205), (5, 34209682), (10, 17104841), (13, 13157570), (26, 6578785), (37, 4622930), (43, 3977870), (65, 2631514), (74, 2311465), (86, 1988935), (130, 1315757), (185, 924586), (215, 795574), (370, 462293), (430, 397787), (481, 355610), (559, 305990), (827, 206830), (962, 177805), (1118, 152995), (1591, 107510), (1654, 103415), (2405, 71122), (2795, 61198), (3182, 53755), (4135, 41366), (4810, 35561), (5590, 30599), (7955, 21502), (8270, 20683), (10751, 15910)]