986707680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9473}}^1$

素因数の和:9529

約数の個数: 192

約数和(自身を含む): 3667120128

約数和(自身を除く): 2680412448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 9473, 10416, 13020, 14880, 17360, 18946, 20832, 26040, 28419, 34720, 37892, 47365, 52080, 56838, 66311, 75784, 94730, 104160, 113676, 132622, 142095, 151568, 189460, 198933, 227352, 265244, 284190, 293663, 303136, 331555, 378920, 397866, 454704, 530488, 568380, 587326, 663110, 757840, 795732, 880989, 909408, 994665, 1060976, 1136760, 1174652, 1326220, 1468315, 1515680, 1591464, 1761978, 1989330, 2055641, 2121952, 2273520, 2349304, 2652440, 2936630, 3182928, 3523956, 3978660, 4111282, 4404945, 4547040, 4698608, 5304880, 5873260, 6166923, 6365856, 7047912, 7957320, 8222564, 8809890, 9397216, 10278205, 10609760, 11746520, 12333846, 14095824, 15914640, 16445128, 17619780, 20556410, 23493040, 24667692, 28191648, 30834615, 31829280, 32890256, 35239560, 41112820, 46986080, 49335384, 61669230, 65780512, 70479120, 82225640, 98670768, 123338460, 140958240, 164451280, 197341536, 246676920, 328902560, 493353840, 986707680]

約数ペア:

[(1, 986707680), (2, 493353840), (3, 328902560), (4, 246676920), (5, 197341536), (6, 164451280), (7, 140958240), (8, 123338460), (10, 98670768), (12, 82225640), (14, 70479120), (15, 65780512), (16, 61669230), (20, 49335384), (21, 46986080), (24, 41112820), (28, 35239560), (30, 32890256), (31, 31829280), (32, 30834615), (35, 28191648), (40, 24667692), (42, 23493040), (48, 20556410), (56, 17619780), (60, 16445128), (62, 15914640), (70, 14095824), (80, 12333846), (84, 11746520), (93, 10609760), (96, 10278205), (105, 9397216), (112, 8809890), (120, 8222564), (124, 7957320), (140, 7047912), (155, 6365856), (160, 6166923), (168, 5873260), (186, 5304880), (210, 4698608), (217, 4547040), (224, 4404945), (240, 4111282), (248, 3978660), (280, 3523956), (310, 3182928), (336, 2936630), (372, 2652440), (420, 2349304), (434, 2273520), (465, 2121952), (480, 2055641), (496, 1989330), (560, 1761978), (620, 1591464), (651, 1515680), (672, 1468315), (744, 1326220), (840, 1174652), (868, 1136760), (930, 1060976), (992, 994665), (1085, 909408), (1120, 880989), (1240, 795732), (1302, 757840), (1488, 663110), (1680, 587326), (1736, 568380), (1860, 530488), (2170, 454704), (2480, 397866), (2604, 378920), (2976, 331555), (3255, 303136), (3360, 293663), (3472, 284190), (3720, 265244), (4340, 227352), (4960, 198933), (5208, 189460), (6510, 151568), (6944, 142095), (7440, 132622), (8680, 113676), (9473, 104160), (10416, 94730), (13020, 75784), (14880, 66311), (17360, 56838), (18946, 52080), (20832, 47365), (26040, 37892), (28419, 34720)]