171922032

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2091

約数の個数: 120

約数和(自身を含む): 523061760

約数和(自身を除く): 351139728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2027, 2232, 2356, 2736, 3534, 4054, 4464, 4712, 5301, 6081, 7068, 8108, 9424, 10602, 12162, 14136, 16216, 18243, 21204, 24324, 28272, 32432, 36486, 38513, 42408, 48648, 62837, 72972, 77026, 84816, 97296, 115539, 125674, 145944, 154052, 188511, 231078, 251348, 291888, 308104, 346617, 377022, 462156, 502696, 565533, 616208, 693234, 754044, 924312, 1005392, 1131066, 1193903, 1386468, 1508088, 1848624, 2262132, 2387806, 2772936, 3016176, 3581709, 4524264, 4775612, 5545872, 7163418, 9048528, 9551224, 10745127, 14326836, 19102448, 21490254, 28653672, 42980508, 57307344, 85961016, 171922032]

約数ペア:

[(1, 171922032), (2, 85961016), (3, 57307344), (4, 42980508), (6, 28653672), (8, 21490254), (9, 19102448), (12, 14326836), (16, 10745127), (18, 9551224), (19, 9048528), (24, 7163418), (31, 5545872), (36, 4775612), (38, 4524264), (48, 3581709), (57, 3016176), (62, 2772936), (72, 2387806), (76, 2262132), (93, 1848624), (114, 1508088), (124, 1386468), (144, 1193903), (152, 1131066), (171, 1005392), (186, 924312), (228, 754044), (248, 693234), (279, 616208), (304, 565533), (342, 502696), (372, 462156), (456, 377022), (496, 346617), (558, 308104), (589, 291888), (684, 251348), (744, 231078), (912, 188511), (1116, 154052), (1178, 145944), (1368, 125674), (1488, 115539), (1767, 97296), (2027, 84816), (2232, 77026), (2356, 72972), (2736, 62837), (3534, 48648), (4054, 42408), (4464, 38513), (4712, 36486), (5301, 32432), (6081, 28272), (7068, 24324), (8108, 21204), (9424, 18243), (10602, 16216), (12162, 14136)]