16893458784

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{30727}}^1$

素因数の和:30849

約数の個数: 144

約数和(自身を含む): 50735123712

約数和(自身を除く): 33841664928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 83, 92, 96, 138, 144, 166, 184, 207, 249, 276, 288, 332, 368, 414, 498, 552, 664, 736, 747, 828, 996, 1104, 1328, 1494, 1656, 1909, 1992, 2208, 2656, 2988, 3312, 3818, 3984, 5727, 5976, 6624, 7636, 7968, 11454, 11952, 15272, 17181, 22908, 23904, 30544, 30727, 34362, 45816, 61088, 61454, 68724, 91632, 92181, 122908, 137448, 183264, 184362, 245816, 274896, 276543, 368724, 491632, 549792, 553086, 706721, 737448, 983264, 1106172, 1413442, 1474896, 2120163, 2212344, 2550341, 2826884, 2949792, 4240326, 4424688, 5100682, 5653768, 6360489, 7651023, 8480652, 8849376, 10201364, 11307536, 12720978, 15302046, 16961304, 20402728, 22615072, 22953069, 25441956, 30604092, 33922608, 40805456, 45906138, 50883912, 58657843, 61208184, 67845216, 81610912, 91812276, 101767824, 117315686, 122416368, 175973529, 183624552, 203535648, 234631372, 244832736, 351947058, 367249104, 469262744, 527920587, 703894116, 734498208, 938525488, 1055841174, 1407788232, 1877050976, 2111682348, 2815576464, 4223364696, 5631152928, 8446729392, 16893458784]

約数ペア:

[(1, 16893458784), (2, 8446729392), (3, 5631152928), (4, 4223364696), (6, 2815576464), (8, 2111682348), (9, 1877050976), (12, 1407788232), (16, 1055841174), (18, 938525488), (23, 734498208), (24, 703894116), (32, 527920587), (36, 469262744), (46, 367249104), (48, 351947058), (69, 244832736), (72, 234631372), (83, 203535648), (92, 183624552), (96, 175973529), (138, 122416368), (144, 117315686), (166, 101767824), (184, 91812276), (207, 81610912), (249, 67845216), (276, 61208184), (288, 58657843), (332, 50883912), (368, 45906138), (414, 40805456), (498, 33922608), (552, 30604092), (664, 25441956), (736, 22953069), (747, 22615072), (828, 20402728), (996, 16961304), (1104, 15302046), (1328, 12720978), (1494, 11307536), (1656, 10201364), (1909, 8849376), (1992, 8480652), (2208, 7651023), (2656, 6360489), (2988, 5653768), (3312, 5100682), (3818, 4424688), (3984, 4240326), (5727, 2949792), (5976, 2826884), (6624, 2550341), (7636, 2212344), (7968, 2120163), (11454, 1474896), (11952, 1413442), (15272, 1106172), (17181, 983264), (22908, 737448), (23904, 706721), (30544, 553086), (30727, 549792), (34362, 491632), (45816, 368724), (61088, 276543), (61454, 274896), (68724, 245816), (91632, 184362), (92181, 183264), (122908, 137448)]