22248635500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{488981}}^1$

素因数の和:489020

約数の個数: 96

約数和(自身を含む): 59804454528

約数和(自身を除く): 37555819028

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1625, 1750, 1820, 2275, 3250, 3500, 4550, 6500, 9100, 11375, 22750, 45500, 488981, 977962, 1955924, 2444905, 3422867, 4889810, 6356753, 6845734, 9779620, 12224525, 12713506, 13691468, 17114335, 24449050, 25427012, 31783765, 34228670, 44497271, 48898100, 61122625, 63567530, 68457340, 85571675, 88994542, 122245250, 127135060, 158918825, 171143350, 177989084, 222486355, 244490500, 317837650, 342286700, 427858375, 444972710, 635675300, 794594125, 855716750, 889945420, 1112431775, 1589188250, 1711433500, 2224863550, 3178376500, 4449727100, 5562158875, 11124317750, 22248635500]

約数ペア:

[(1, 22248635500), (2, 11124317750), (4, 5562158875), (5, 4449727100), (7, 3178376500), (10, 2224863550), (13, 1711433500), (14, 1589188250), (20, 1112431775), (25, 889945420), (26, 855716750), (28, 794594125), (35, 635675300), (50, 444972710), (52, 427858375), (65, 342286700), (70, 317837650), (91, 244490500), (100, 222486355), (125, 177989084), (130, 171143350), (140, 158918825), (175, 127135060), (182, 122245250), (250, 88994542), (260, 85571675), (325, 68457340), (350, 63567530), (364, 61122625), (455, 48898100), (500, 44497271), (650, 34228670), (700, 31783765), (875, 25427012), (910, 24449050), (1300, 17114335), (1625, 13691468), (1750, 12713506), (1820, 12224525), (2275, 9779620), (3250, 6845734), (3500, 6356753), (4550, 4889810), (6500, 3422867), (9100, 2444905), (11375, 1955924), (22750, 977962), (45500, 488981)]