657454968144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{475243}}^1$

素因数の和:476009

約数の個数: 120

約数和(自身を含む): 1984181719520

約数和(自身を除く): 1326726751376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 739, 936, 1478, 1872, 2217, 2956, 4434, 5912, 6651, 8868, 9607, 11824, 13302, 17736, 19214, 26604, 28821, 35472, 38428, 53208, 57642, 76856, 86463, 106416, 115284, 153712, 172926, 230568, 345852, 461136, 475243, 691704, 950486, 1383408, 1425729, 1900972, 2851458, 3801944, 4277187, 5702916, 6178159, 7603888, 8554374, 11405832, 12356318, 17108748, 18534477, 22811664, 24712636, 34217496, 37068954, 49425272, 55603431, 68434992, 74137908, 98850544, 111206862, 148275816, 222413724, 296551632, 351204577, 444827448, 702409154, 889654896, 1053613731, 1404818308, 2107227462, 2809636616, 3160841193, 4214454924, 4565659501, 5619273232, 6321682386, 8428909848, 9131319002, 12643364772, 13696978503, 16857819696, 18262638004, 25286729544, 27393957006, 36525276008, 41090935509, 50573459088, 54787914012, 73050552016, 82181871018, 109575828024, 164363742036, 219151656048, 328727484072, 657454968144]

約数ペア:

[(1, 657454968144), (2, 328727484072), (3, 219151656048), (4, 164363742036), (6, 109575828024), (8, 82181871018), (9, 73050552016), (12, 54787914012), (13, 50573459088), (16, 41090935509), (18, 36525276008), (24, 27393957006), (26, 25286729544), (36, 18262638004), (39, 16857819696), (48, 13696978503), (52, 12643364772), (72, 9131319002), (78, 8428909848), (104, 6321682386), (117, 5619273232), (144, 4565659501), (156, 4214454924), (208, 3160841193), (234, 2809636616), (312, 2107227462), (468, 1404818308), (624, 1053613731), (739, 889654896), (936, 702409154), (1478, 444827448), (1872, 351204577), (2217, 296551632), (2956, 222413724), (4434, 148275816), (5912, 111206862), (6651, 98850544), (8868, 74137908), (9607, 68434992), (11824, 55603431), (13302, 49425272), (17736, 37068954), (19214, 34217496), (26604, 24712636), (28821, 22811664), (35472, 18534477), (38428, 17108748), (53208, 12356318), (57642, 11405832), (76856, 8554374), (86463, 7603888), (106416, 6178159), (115284, 5702916), (153712, 4277187), (172926, 3801944), (230568, 2851458), (345852, 1900972), (461136, 1425729), (475243, 1383408), (691704, 950486)]