39481813728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{321053}}^1$

素因数の和:321137

約数の個数: 144

約数和(自身を含む): 130419840096

約数和(自身を除く): 90938026368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 13664, 15372, 17568, 20496, 30744, 40992, 61488, 122976, 321053, 642106, 963159, 1284212, 1926318, 2247371, 2568424, 2889477, 3852636, 4494742, 5136848, 5778954, 6742113, 7705272, 8989484, 10273696, 11557908, 13484226, 15410544, 17978968, 19584233, 20226339, 23115816, 26968452, 30821088, 35957936, 39168466, 40452678, 46231632, 53936904, 58752699, 71915872, 78336932, 80905356, 92463264, 107873808, 117505398, 137089631, 156673864, 161810712, 176258097, 215747616, 235010796, 274179262, 313347728, 323621424, 352516194, 411268893, 470021592, 548358524, 626695456, 647242848, 705032388, 822537786, 940043184, 1096717048, 1233806679, 1410064776, 1645075572, 1880086368, 2193434096, 2467613358, 2820129552, 3290151144, 4386868192, 4935226716, 5640259104, 6580302288, 9870453432, 13160604576, 19740906864, 39481813728]

約数ペア:

[(1, 39481813728), (2, 19740906864), (3, 13160604576), (4, 9870453432), (6, 6580302288), (7, 5640259104), (8, 4935226716), (9, 4386868192), (12, 3290151144), (14, 2820129552), (16, 2467613358), (18, 2193434096), (21, 1880086368), (24, 1645075572), (28, 1410064776), (32, 1233806679), (36, 1096717048), (42, 940043184), (48, 822537786), (56, 705032388), (61, 647242848), (63, 626695456), (72, 548358524), (84, 470021592), (96, 411268893), (112, 352516194), (122, 323621424), (126, 313347728), (144, 274179262), (168, 235010796), (183, 215747616), (224, 176258097), (244, 161810712), (252, 156673864), (288, 137089631), (336, 117505398), (366, 107873808), (427, 92463264), (488, 80905356), (504, 78336932), (549, 71915872), (672, 58752699), (732, 53936904), (854, 46231632), (976, 40452678), (1008, 39168466), (1098, 35957936), (1281, 30821088), (1464, 26968452), (1708, 23115816), (1952, 20226339), (2016, 19584233), (2196, 17978968), (2562, 15410544), (2928, 13484226), (3416, 11557908), (3843, 10273696), (4392, 8989484), (5124, 7705272), (5856, 6742113), (6832, 5778954), (7686, 5136848), (8784, 4494742), (10248, 3852636), (13664, 2889477), (15372, 2568424), (17568, 2247371), (20496, 1926318), (30744, 1284212), (40992, 963159), (61488, 642106), (122976, 321053)]