128240496

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1940

約数の個数: 100

約数和(自身を含む): 378370872

約数和(自身を除く): 250130376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 477, 636, 648, 848, 954, 1272, 1296, 1431, 1867, 1908, 2544, 2862, 3734, 3816, 4293, 5601, 5724, 7468, 7632, 8586, 11202, 11448, 14936, 16803, 17172, 22404, 22896, 29872, 33606, 34344, 44808, 50409, 67212, 68688, 89616, 98951, 100818, 134424, 151227, 197902, 201636, 268848, 296853, 302454, 395804, 403272, 593706, 604908, 791608, 806544, 890559, 1187412, 1209816, 1583216, 1781118, 2374824, 2419632, 2671677, 3562236, 4749648, 5343354, 7124472, 8015031, 10686708, 14248944, 16030062, 21373416, 32060124, 42746832, 64120248, 128240496]

約数ペア:

[(1, 128240496), (2, 64120248), (3, 42746832), (4, 32060124), (6, 21373416), (8, 16030062), (9, 14248944), (12, 10686708), (16, 8015031), (18, 7124472), (24, 5343354), (27, 4749648), (36, 3562236), (48, 2671677), (53, 2419632), (54, 2374824), (72, 1781118), (81, 1583216), (106, 1209816), (108, 1187412), (144, 890559), (159, 806544), (162, 791608), (212, 604908), (216, 593706), (318, 403272), (324, 395804), (424, 302454), (432, 296853), (477, 268848), (636, 201636), (648, 197902), (848, 151227), (954, 134424), (1272, 100818), (1296, 98951), (1431, 89616), (1867, 68688), (1908, 67212), (2544, 50409), (2862, 44808), (3734, 34344), (3816, 33606), (4293, 29872), (5601, 22896), (5724, 22404), (7468, 17172), (7632, 16803), (8586, 14936), (11202, 11448)]