252250848

素因数分解:

$2^5\times 3^4\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:646

約数の個数: 120

約数和(自身を含む): 746627112

約数和(自身を除く): 494376264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 307, 317, 324, 432, 614, 634, 648, 864, 921, 951, 1228, 1268, 1296, 1842, 1902, 2456, 2536, 2592, 2763, 2853, 3684, 3804, 4912, 5072, 5526, 5706, 7368, 7608, 8289, 8559, 9824, 10144, 11052, 11412, 14736, 15216, 16578, 17118, 22104, 22824, 24867, 25677, 29472, 30432, 33156, 34236, 44208, 45648, 49734, 51354, 66312, 68472, 88416, 91296, 97319, 99468, 102708, 132624, 136944, 194638, 198936, 205416, 265248, 273888, 291957, 389276, 397872, 410832, 583914, 778552, 795744, 821664, 875871, 1167828, 1557104, 1751742, 2335656, 2627613, 3114208, 3503484, 4671312, 5255226, 7006968, 7882839, 9342624, 10510452, 14013936, 15765678, 21020904, 28027872, 31531356, 42041808, 63062712, 84083616, 126125424, 252250848]

約数ペア:

[(1, 252250848), (2, 126125424), (3, 84083616), (4, 63062712), (6, 42041808), (8, 31531356), (9, 28027872), (12, 21020904), (16, 15765678), (18, 14013936), (24, 10510452), (27, 9342624), (32, 7882839), (36, 7006968), (48, 5255226), (54, 4671312), (72, 3503484), (81, 3114208), (96, 2627613), (108, 2335656), (144, 1751742), (162, 1557104), (216, 1167828), (288, 875871), (307, 821664), (317, 795744), (324, 778552), (432, 583914), (614, 410832), (634, 397872), (648, 389276), (864, 291957), (921, 273888), (951, 265248), (1228, 205416), (1268, 198936), (1296, 194638), (1842, 136944), (1902, 132624), (2456, 102708), (2536, 99468), (2592, 97319), (2763, 91296), (2853, 88416), (3684, 68472), (3804, 66312), (4912, 51354), (5072, 49734), (5526, 45648), (5706, 44208), (7368, 34236), (7608, 33156), (8289, 30432), (8559, 29472), (9824, 25677), (10144, 24867), (11052, 22824), (11412, 22104), (14736, 17118), (15216, 16578)]