241720128

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1749

約数の個数: 168

約数和(自身を含む): 785876000

約数和(自身を除く): 544155872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1699, 1824, 1872, 1976, 2223, 2496, 2736, 2964, 3398, 3648, 3744, 3952, 4446, 5097, 5472, 5928, 6796, 7488, 7904, 8892, 10194, 10944, 11856, 13592, 15291, 15808, 17784, 20388, 22087, 23712, 27184, 30582, 32281, 35568, 40776, 44174, 47424, 54368, 61164, 64562, 66261, 71136, 81552, 88348, 96843, 108736, 122328, 129124, 132522, 142272, 163104, 176696, 193686, 198783, 244656, 258248, 265044, 290529, 326208, 353392, 387372, 397566, 419653, 489312, 516496, 530088, 581058, 706784, 774744, 795132, 839306, 978624, 1032992, 1060176, 1162116, 1258959, 1413568, 1549488, 1590264, 1678612, 2065984, 2120352, 2324232, 2517918, 3098976, 3180528, 3357224, 3776877, 4240704, 4648464, 5035836, 6197952, 6361056, 6714448, 7553754, 9296928, 10071672, 12722112, 13428896, 15107508, 18593856, 20143344, 26857792, 30215016, 40286688, 60430032, 80573376, 120860064, 241720128]

約数ペア:

[(1, 241720128), (2, 120860064), (3, 80573376), (4, 60430032), (6, 40286688), (8, 30215016), (9, 26857792), (12, 20143344), (13, 18593856), (16, 15107508), (18, 13428896), (19, 12722112), (24, 10071672), (26, 9296928), (32, 7553754), (36, 6714448), (38, 6361056), (39, 6197952), (48, 5035836), (52, 4648464), (57, 4240704), (64, 3776877), (72, 3357224), (76, 3180528), (78, 3098976), (96, 2517918), (104, 2324232), (114, 2120352), (117, 2065984), (144, 1678612), (152, 1590264), (156, 1549488), (171, 1413568), (192, 1258959), (208, 1162116), (228, 1060176), (234, 1032992), (247, 978624), (288, 839306), (304, 795132), (312, 774744), (342, 706784), (416, 581058), (456, 530088), (468, 516496), (494, 489312), (576, 419653), (608, 397566), (624, 387372), (684, 353392), (741, 326208), (832, 290529), (912, 265044), (936, 258248), (988, 244656), (1216, 198783), (1248, 193686), (1368, 176696), (1482, 163104), (1699, 142272), (1824, 132522), (1872, 129124), (1976, 122328), (2223, 108736), (2496, 96843), (2736, 88348), (2964, 81552), (3398, 71136), (3648, 66261), (3744, 64562), (3952, 61164), (4446, 54368), (5097, 47424), (5472, 44174), (5928, 40776), (6796, 35568), (7488, 32281), (7904, 30582), (8892, 27184), (10194, 23712), (10944, 22087), (11856, 20388), (13592, 17784), (15291, 15808)]