2041992400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42899}}^1$

素因数の和:42941

約数の個数: 120

約数和(自身を含む): 5936673600

約数和(自身を除く): 3894681200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2380, 2800, 2975, 3400, 4760, 5950, 6800, 9520, 11900, 23800, 42899, 47600, 85798, 171596, 214495, 300293, 343192, 428990, 600586, 686384, 729283, 857980, 1072475, 1201172, 1458566, 1501465, 1715960, 2144950, 2402344, 2917132, 3002930, 3431920, 3646415, 4289900, 4804688, 5104981, 5834264, 6005860, 7292830, 7507325, 8579800, 10209962, 11668528, 12011720, 14585660, 15014650, 17159600, 18232075, 20419924, 24023440, 25524905, 29171320, 30029300, 36464150, 40839848, 51049810, 58342640, 60058600, 72928300, 81679696, 102099620, 120117200, 127624525, 145856600, 204199240, 255249050, 291713200, 408398480, 510498100, 1020996200, 2041992400]

約数ペア:

[(1, 2041992400), (2, 1020996200), (4, 510498100), (5, 408398480), (7, 291713200), (8, 255249050), (10, 204199240), (14, 145856600), (16, 127624525), (17, 120117200), (20, 102099620), (25, 81679696), (28, 72928300), (34, 60058600), (35, 58342640), (40, 51049810), (50, 40839848), (56, 36464150), (68, 30029300), (70, 29171320), (80, 25524905), (85, 24023440), (100, 20419924), (112, 18232075), (119, 17159600), (136, 15014650), (140, 14585660), (170, 12011720), (175, 11668528), (200, 10209962), (238, 8579800), (272, 7507325), (280, 7292830), (340, 6005860), (350, 5834264), (400, 5104981), (425, 4804688), (476, 4289900), (560, 3646415), (595, 3431920), (680, 3002930), (700, 2917132), (850, 2402344), (952, 2144950), (1190, 1715960), (1360, 1501465), (1400, 1458566), (1700, 1201172), (1904, 1072475), (2380, 857980), (2800, 729283), (2975, 686384), (3400, 600586), (4760, 428990), (5950, 343192), (6800, 300293), (9520, 214495), (11900, 171596), (23800, 85798), (42899, 47600)]