26563369248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{19763}}^1$

素因数の和:20151

約数の個数: 144

約数和(自身を含む): 81581048640

約数和(自身を除く): 55017679392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 359, 416, 468, 624, 718, 936, 1077, 1248, 1436, 1872, 2154, 2872, 3231, 3744, 4308, 4667, 5744, 6462, 8616, 9334, 11488, 12924, 14001, 17232, 18668, 19763, 25848, 28002, 34464, 37336, 39526, 42003, 51696, 56004, 59289, 74672, 79052, 84006, 103392, 112008, 118578, 149344, 158104, 168012, 177867, 224016, 237156, 256919, 316208, 336024, 355734, 448032, 474312, 513838, 632416, 672048, 711468, 770757, 948624, 1027676, 1344096, 1422936, 1541514, 1897248, 2055352, 2312271, 2845872, 3083028, 4110704, 4624542, 5691744, 6166056, 7094917, 8221408, 9249084, 12332112, 14189834, 18498168, 21284751, 24664224, 28379668, 36996336, 42569502, 56759336, 63854253, 73992672, 85139004, 92233921, 113518672, 127708506, 170278008, 184467842, 227037344, 255417012, 276701763, 340556016, 368935684, 510834024, 553403526, 681112032, 737871368, 830105289, 1021668048, 1106807052, 1475742736, 1660210578, 2043336096, 2213614104, 2951485472, 3320421156, 4427228208, 6640842312, 8854456416, 13281684624, 26563369248]

約数ペア:

[(1, 26563369248), (2, 13281684624), (3, 8854456416), (4, 6640842312), (6, 4427228208), (8, 3320421156), (9, 2951485472), (12, 2213614104), (13, 2043336096), (16, 1660210578), (18, 1475742736), (24, 1106807052), (26, 1021668048), (32, 830105289), (36, 737871368), (39, 681112032), (48, 553403526), (52, 510834024), (72, 368935684), (78, 340556016), (96, 276701763), (104, 255417012), (117, 227037344), (144, 184467842), (156, 170278008), (208, 127708506), (234, 113518672), (288, 92233921), (312, 85139004), (359, 73992672), (416, 63854253), (468, 56759336), (624, 42569502), (718, 36996336), (936, 28379668), (1077, 24664224), (1248, 21284751), (1436, 18498168), (1872, 14189834), (2154, 12332112), (2872, 9249084), (3231, 8221408), (3744, 7094917), (4308, 6166056), (4667, 5691744), (5744, 4624542), (6462, 4110704), (8616, 3083028), (9334, 2845872), (11488, 2312271), (12924, 2055352), (14001, 1897248), (17232, 1541514), (18668, 1422936), (19763, 1344096), (25848, 1027676), (28002, 948624), (34464, 770757), (37336, 711468), (39526, 672048), (42003, 632416), (51696, 513838), (56004, 474312), (59289, 448032), (74672, 355734), (79052, 336024), (84006, 316208), (103392, 256919), (112008, 237156), (118578, 224016), (149344, 177867), (158104, 168012)]