3886388800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{983}}^1$

素因数の和:1365

約数の個数: 168

約数和(自身を含む): 10971190656

約数和(自身を除く): 7084801856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 353, 400, 448, 560, 700, 706, 800, 983, 1120, 1400, 1412, 1600, 1765, 1966, 2240, 2471, 2800, 2824, 3530, 3932, 4915, 4942, 5600, 5648, 6881, 7060, 7864, 8825, 9830, 9884, 11200, 11296, 12355, 13762, 14120, 15728, 17650, 19660, 19768, 22592, 24575, 24710, 27524, 28240, 31456, 34405, 35300, 39320, 39536, 49150, 49420, 55048, 56480, 61775, 62912, 68810, 70600, 78640, 79072, 98300, 98840, 110096, 112960, 123550, 137620, 141200, 157280, 158144, 172025, 196600, 197680, 220192, 247100, 275240, 282400, 314560, 344050, 346999, 393200, 395360, 440384, 494200, 550480, 564800, 688100, 693998, 786400, 790720, 988400, 1100960, 1376200, 1387996, 1572800, 1734995, 1976800, 2201920, 2428993, 2752400, 2775992, 3469990, 3953600, 4857986, 5504800, 5551984, 6939980, 8674975, 9715972, 11009600, 11103968, 12144965, 13879960, 17349950, 19431944, 22207936, 24289930, 27759920, 34699900, 38863888, 48579860, 55519840, 60724825, 69399800, 77727776, 97159720, 111039680, 121449650, 138799600, 155455552, 194319440, 242899300, 277599200, 388638880, 485798600, 555198400, 777277760, 971597200, 1943194400, 3886388800]

約数ペア:

[(1, 3886388800), (2, 1943194400), (4, 971597200), (5, 777277760), (7, 555198400), (8, 485798600), (10, 388638880), (14, 277599200), (16, 242899300), (20, 194319440), (25, 155455552), (28, 138799600), (32, 121449650), (35, 111039680), (40, 97159720), (50, 77727776), (56, 69399800), (64, 60724825), (70, 55519840), (80, 48579860), (100, 38863888), (112, 34699900), (140, 27759920), (160, 24289930), (175, 22207936), (200, 19431944), (224, 17349950), (280, 13879960), (320, 12144965), (350, 11103968), (353, 11009600), (400, 9715972), (448, 8674975), (560, 6939980), (700, 5551984), (706, 5504800), (800, 4857986), (983, 3953600), (1120, 3469990), (1400, 2775992), (1412, 2752400), (1600, 2428993), (1765, 2201920), (1966, 1976800), (2240, 1734995), (2471, 1572800), (2800, 1387996), (2824, 1376200), (3530, 1100960), (3932, 988400), (4915, 790720), (4942, 786400), (5600, 693998), (5648, 688100), (6881, 564800), (7060, 550480), (7864, 494200), (8825, 440384), (9830, 395360), (9884, 393200), (11200, 346999), (11296, 344050), (12355, 314560), (13762, 282400), (14120, 275240), (15728, 247100), (17650, 220192), (19660, 197680), (19768, 196600), (22592, 172025), (24575, 158144), (24710, 157280), (27524, 141200), (28240, 137620), (31456, 123550), (34405, 112960), (35300, 110096), (39320, 98840), (39536, 98300), (49150, 79072), (49420, 78640), (55048, 70600), (56480, 68810), (61775, 62912)]