3909599840080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{5688511}}^1$

素因数の和:5688617

約数の個数: 120

約数和(自身を含む): 10132013509632

約数和(自身を除く): 6222413669552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 121, 142, 176, 220, 242, 284, 355, 440, 484, 568, 605, 710, 781, 880, 968, 1136, 1210, 1420, 1562, 1936, 2420, 2840, 3124, 3905, 4840, 5680, 6248, 7810, 8591, 9680, 12496, 15620, 17182, 31240, 34364, 42955, 62480, 68728, 85910, 137456, 171820, 343640, 687280, 5688511, 11377022, 22754044, 28442555, 45508088, 56885110, 62573621, 91016176, 113770220, 125147242, 227540440, 250294484, 312868105, 403884281, 455080880, 500588968, 625736210, 688309831, 807768562, 1001177936, 1251472420, 1376619662, 1615537124, 2019421405, 2502944840, 2753239324, 3231074248, 3441549155, 4038842810, 4442727091, 5005889680, 5506478648, 6462148496, 6883098310, 8077685620, 8885454182, 11012957296, 13766196620, 16155371240, 17770908364, 22213635455, 27532393240, 32310742480, 35541816728, 44427270910, 48869998001, 55064786480, 71083633456, 88854541820, 97739996002, 177709083640, 195479992004, 244349990005, 355418167280, 390959984008, 488699980010, 781919968016, 977399960020, 1954799920040, 3909599840080]

約数ペア:

[(1, 3909599840080), (2, 1954799920040), (4, 977399960020), (5, 781919968016), (8, 488699980010), (10, 390959984008), (11, 355418167280), (16, 244349990005), (20, 195479992004), (22, 177709083640), (40, 97739996002), (44, 88854541820), (55, 71083633456), (71, 55064786480), (80, 48869998001), (88, 44427270910), (110, 35541816728), (121, 32310742480), (142, 27532393240), (176, 22213635455), (220, 17770908364), (242, 16155371240), (284, 13766196620), (355, 11012957296), (440, 8885454182), (484, 8077685620), (568, 6883098310), (605, 6462148496), (710, 5506478648), (781, 5005889680), (880, 4442727091), (968, 4038842810), (1136, 3441549155), (1210, 3231074248), (1420, 2753239324), (1562, 2502944840), (1936, 2019421405), (2420, 1615537124), (2840, 1376619662), (3124, 1251472420), (3905, 1001177936), (4840, 807768562), (5680, 688309831), (6248, 625736210), (7810, 500588968), (8591, 455080880), (9680, 403884281), (12496, 312868105), (15620, 250294484), (17182, 227540440), (31240, 125147242), (34364, 113770220), (42955, 91016176), (62480, 62573621), (68728, 56885110), (85910, 45508088), (137456, 28442555), (171820, 22754044), (343640, 11377022), (687280, 5688511)]