22259614720

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{621083}}^1$

素因数の和:621115

約数の個数: 88

約数和(自身を含む): 61025229504

約数和(自身を除く): 38765614784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 621083, 1242166, 2484332, 3105415, 4347581, 4968664, 6210830, 8695162, 9937328, 12421660, 17390324, 19874656, 21737905, 24843320, 34780648, 39749312, 43475810, 49686640, 69561296, 79498624, 86951620, 99373280, 139122592, 158997248, 173903240, 198746560, 278245184, 317994496, 347806480, 397493120, 556490368, 635988992, 695612960, 794986240, 1112980736, 1391225920, 1589972480, 2225961472, 2782451840, 3179944960, 4451922944, 5564903680, 11129807360, 22259614720]

約数ペア:

[(1, 22259614720), (2, 11129807360), (4, 5564903680), (5, 4451922944), (7, 3179944960), (8, 2782451840), (10, 2225961472), (14, 1589972480), (16, 1391225920), (20, 1112980736), (28, 794986240), (32, 695612960), (35, 635988992), (40, 556490368), (56, 397493120), (64, 347806480), (70, 317994496), (80, 278245184), (112, 198746560), (128, 173903240), (140, 158997248), (160, 139122592), (224, 99373280), (256, 86951620), (280, 79498624), (320, 69561296), (448, 49686640), (512, 43475810), (560, 39749312), (640, 34780648), (896, 24843320), (1024, 21737905), (1120, 19874656), (1280, 17390324), (1792, 12421660), (2240, 9937328), (2560, 8695162), (3584, 6210830), (4480, 4968664), (5120, 4347581), (7168, 3105415), (8960, 2484332), (17920, 1242166), (35840, 621083)]