425413170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 1375395840

約数和(自身を除く): 949982670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 127, 130, 182, 195, 210, 234, 254, 273, 315, 381, 390, 409, 455, 546, 585, 630, 635, 762, 818, 819, 889, 910, 1143, 1170, 1227, 1270, 1365, 1638, 1651, 1778, 1905, 2045, 2286, 2454, 2667, 2730, 2863, 3302, 3681, 3810, 4090, 4095, 4445, 4953, 5317, 5334, 5715, 5726, 6135, 7362, 8001, 8190, 8255, 8589, 8890, 9906, 10634, 11430, 11557, 12270, 13335, 14315, 14859, 15951, 16002, 16510, 17178, 18405, 23114, 24765, 25767, 26585, 26670, 28630, 29718, 31902, 34671, 36810, 37219, 40005, 42945, 47853, 49530, 51534, 51943, 53170, 57785, 69342, 74295, 74438, 79755, 80010, 85890, 95706, 103886, 104013, 111657, 115570, 128835, 148590, 155829, 159510, 173355, 186095, 208026, 223314, 239265, 257670, 259715, 311658, 334971, 346710, 363601, 372190, 467487, 478530, 519430, 520065, 558285, 669942, 675259, 727202, 779145, 934974, 1040130, 1090803, 1116570, 1350518, 1558290, 1674855, 1818005, 2025777, 2181606, 2337435, 3272409, 3349710, 3376295, 3636010, 4051554, 4674870, 4726813, 5454015, 6077331, 6544818, 6752590, 9453626, 10128885, 10908030, 12154662, 14180439, 16362045, 20257770, 23634065, 28360878, 30386655, 32724090, 42541317, 47268130, 60773310, 70902195, 85082634, 141804390, 212706585, 425413170]

約数ペア:

[(1, 425413170), (2, 212706585), (3, 141804390), (5, 85082634), (6, 70902195), (7, 60773310), (9, 47268130), (10, 42541317), (13, 32724090), (14, 30386655), (15, 28360878), (18, 23634065), (21, 20257770), (26, 16362045), (30, 14180439), (35, 12154662), (39, 10908030), (42, 10128885), (45, 9453626), (63, 6752590), (65, 6544818), (70, 6077331), (78, 5454015), (90, 4726813), (91, 4674870), (105, 4051554), (117, 3636010), (126, 3376295), (127, 3349710), (130, 3272409), (182, 2337435), (195, 2181606), (210, 2025777), (234, 1818005), (254, 1674855), (273, 1558290), (315, 1350518), (381, 1116570), (390, 1090803), (409, 1040130), (455, 934974), (546, 779145), (585, 727202), (630, 675259), (635, 669942), (762, 558285), (818, 520065), (819, 519430), (889, 478530), (910, 467487), (1143, 372190), (1170, 363601), (1227, 346710), (1270, 334971), (1365, 311658), (1638, 259715), (1651, 257670), (1778, 239265), (1905, 223314), (2045, 208026), (2286, 186095), (2454, 173355), (2667, 159510), (2730, 155829), (2863, 148590), (3302, 128835), (3681, 115570), (3810, 111657), (4090, 104013), (4095, 103886), (4445, 95706), (4953, 85890), (5317, 80010), (5334, 79755), (5715, 74438), (5726, 74295), (6135, 69342), (7362, 57785), (8001, 53170), (8190, 51943), (8255, 51534), (8589, 49530), (8890, 47853), (9906, 42945), (10634, 40005), (11430, 37219), (11557, 36810), (12270, 34671), (13335, 31902), (14315, 29718), (14859, 28630), (15951, 26670), (16002, 26585), (16510, 25767), (17178, 24765), (18405, 23114)]