15697795512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{30367}}^1$

素因数の和:30581

約数の個数: 128

約数和(自身を含む): 47753072640

約数和(自身を除く): 32055277128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 181, 204, 238, 357, 362, 408, 476, 543, 714, 724, 952, 1086, 1267, 1428, 1448, 2172, 2534, 2856, 3077, 3801, 4344, 5068, 6154, 7602, 9231, 10136, 12308, 15204, 18462, 21539, 24616, 30367, 30408, 36924, 43078, 60734, 64617, 73848, 86156, 91101, 121468, 129234, 172312, 182202, 212569, 242936, 258468, 364404, 425138, 516239, 516936, 637707, 728808, 850276, 1032478, 1275414, 1548717, 1700552, 2064956, 2550828, 3097434, 3613673, 4129912, 5101656, 5496427, 6194868, 7227346, 10841019, 10992854, 12389736, 14454692, 16489281, 21682038, 21985708, 28909384, 32978562, 38474989, 43364076, 43971416, 65957124, 76949978, 86728152, 93439259, 115424967, 131914248, 153899956, 186878518, 230849934, 280317777, 307799912, 373757036, 461699868, 560635554, 654074813, 747514072, 923399736, 1121271108, 1308149626, 1962224439, 2242542216, 2616299252, 3924448878, 5232598504, 7848897756, 15697795512]

約数ペア:

[(1, 15697795512), (2, 7848897756), (3, 5232598504), (4, 3924448878), (6, 2616299252), (7, 2242542216), (8, 1962224439), (12, 1308149626), (14, 1121271108), (17, 923399736), (21, 747514072), (24, 654074813), (28, 560635554), (34, 461699868), (42, 373757036), (51, 307799912), (56, 280317777), (68, 230849934), (84, 186878518), (102, 153899956), (119, 131914248), (136, 115424967), (168, 93439259), (181, 86728152), (204, 76949978), (238, 65957124), (357, 43971416), (362, 43364076), (408, 38474989), (476, 32978562), (543, 28909384), (714, 21985708), (724, 21682038), (952, 16489281), (1086, 14454692), (1267, 12389736), (1428, 10992854), (1448, 10841019), (2172, 7227346), (2534, 6194868), (2856, 5496427), (3077, 5101656), (3801, 4129912), (4344, 3613673), (5068, 3097434), (6154, 2550828), (7602, 2064956), (9231, 1700552), (10136, 1548717), (12308, 1275414), (15204, 1032478), (18462, 850276), (21539, 728808), (24616, 637707), (30367, 516936), (30408, 516239), (36924, 425138), (43078, 364404), (60734, 258468), (64617, 242936), (73848, 212569), (86156, 182202), (91101, 172312), (121468, 129234)]