12961272168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{33857}}^1$

素因数の和:34291

約数の個数: 96

約数和(自身を含む): 37897259400

約数和(自身を除く): 24935987232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 409, 468, 818, 936, 1227, 1636, 2454, 3272, 3681, 4908, 5317, 7362, 9816, 10634, 14724, 15951, 21268, 29448, 31902, 33857, 42536, 47853, 63804, 67714, 95706, 101571, 127608, 135428, 191412, 203142, 270856, 304713, 382824, 406284, 440141, 609426, 812568, 880282, 1218852, 1320423, 1760564, 2437704, 2640846, 3521128, 3961269, 5281692, 7922538, 10563384, 13847513, 15845076, 27695026, 31690152, 41542539, 55390052, 83085078, 110780104, 124627617, 166170156, 180017669, 249255234, 332340312, 360035338, 498510468, 540053007, 720070676, 997020936, 1080106014, 1440141352, 1620159021, 2160212028, 3240318042, 4320424056, 6480636084, 12961272168]

約数ペア:

[(1, 12961272168), (2, 6480636084), (3, 4320424056), (4, 3240318042), (6, 2160212028), (8, 1620159021), (9, 1440141352), (12, 1080106014), (13, 997020936), (18, 720070676), (24, 540053007), (26, 498510468), (36, 360035338), (39, 332340312), (52, 249255234), (72, 180017669), (78, 166170156), (104, 124627617), (117, 110780104), (156, 83085078), (234, 55390052), (312, 41542539), (409, 31690152), (468, 27695026), (818, 15845076), (936, 13847513), (1227, 10563384), (1636, 7922538), (2454, 5281692), (3272, 3961269), (3681, 3521128), (4908, 2640846), (5317, 2437704), (7362, 1760564), (9816, 1320423), (10634, 1218852), (14724, 880282), (15951, 812568), (21268, 609426), (29448, 440141), (31902, 406284), (33857, 382824), (42536, 304713), (47853, 270856), (63804, 203142), (67714, 191412), (95706, 135428), (101571, 127608)]