21826472000

素因数分解:

$2^6\times 5^3\times {\mathrm{307}}^1\times {\mathrm{8887}}^1$

素因数の和:9221

約数の個数: 112

約数和(自身を含む): 54235429248

約数和(自身を除く): 32408957248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 307, 320, 400, 500, 614, 800, 1000, 1228, 1535, 1600, 2000, 2456, 3070, 4000, 4912, 6140, 7675, 8000, 8887, 9824, 12280, 15350, 17774, 19648, 24560, 30700, 35548, 38375, 44435, 49120, 61400, 71096, 76750, 88870, 98240, 122800, 142192, 153500, 177740, 222175, 245600, 284384, 307000, 355480, 444350, 491200, 568768, 614000, 710960, 888700, 1110875, 1228000, 1421920, 1777400, 2221750, 2456000, 2728309, 2843840, 3554800, 4443500, 5456618, 7109600, 8887000, 10913236, 13641545, 14219200, 17774000, 21826472, 27283090, 35548000, 43652944, 54566180, 68207725, 71096000, 87305888, 109132360, 136415450, 174611776, 218264720, 272830900, 341038625, 436529440, 545661800, 682077250, 873058880, 1091323600, 1364154500, 2182647200, 2728309000, 4365294400, 5456618000, 10913236000, 21826472000]

約数ペア:

[(1, 21826472000), (2, 10913236000), (4, 5456618000), (5, 4365294400), (8, 2728309000), (10, 2182647200), (16, 1364154500), (20, 1091323600), (25, 873058880), (32, 682077250), (40, 545661800), (50, 436529440), (64, 341038625), (80, 272830900), (100, 218264720), (125, 174611776), (160, 136415450), (200, 109132360), (250, 87305888), (307, 71096000), (320, 68207725), (400, 54566180), (500, 43652944), (614, 35548000), (800, 27283090), (1000, 21826472), (1228, 17774000), (1535, 14219200), (1600, 13641545), (2000, 10913236), (2456, 8887000), (3070, 7109600), (4000, 5456618), (4912, 4443500), (6140, 3554800), (7675, 2843840), (8000, 2728309), (8887, 2456000), (9824, 2221750), (12280, 1777400), (15350, 1421920), (17774, 1228000), (19648, 1110875), (24560, 888700), (30700, 710960), (35548, 614000), (38375, 568768), (44435, 491200), (49120, 444350), (61400, 355480), (71096, 307000), (76750, 284384), (88870, 245600), (98240, 222175), (122800, 177740), (142192, 153500)]