3386156800

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40699}}^1$

素因数の和:40738

約数の個数: 108

約数和(自身を含む): 9026201800

約数和(自身を除く): 5640045000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1280, 1300, 1600, 1664, 2080, 2600, 3200, 3328, 4160, 5200, 6400, 8320, 10400, 16640, 20800, 40699, 41600, 81398, 83200, 162796, 203495, 325592, 406990, 529087, 651184, 813980, 1017475, 1058174, 1302368, 1627960, 2034950, 2116348, 2604736, 2645435, 3255920, 4069900, 4232696, 5209472, 5290870, 6511840, 8139800, 8465392, 10418944, 10581740, 13023680, 13227175, 16279600, 16930784, 21163480, 26047360, 26454350, 32559200, 33861568, 42326960, 52094720, 52908700, 65118400, 67723136, 84653920, 105817400, 130236800, 135446272, 169307840, 211634800, 260473600, 338615680, 423269600, 677231360, 846539200, 1693078400, 3386156800]

約数ペア:

[(1, 3386156800), (2, 1693078400), (4, 846539200), (5, 677231360), (8, 423269600), (10, 338615680), (13, 260473600), (16, 211634800), (20, 169307840), (25, 135446272), (26, 130236800), (32, 105817400), (40, 84653920), (50, 67723136), (52, 65118400), (64, 52908700), (65, 52094720), (80, 42326960), (100, 33861568), (104, 32559200), (128, 26454350), (130, 26047360), (160, 21163480), (200, 16930784), (208, 16279600), (256, 13227175), (260, 13023680), (320, 10581740), (325, 10418944), (400, 8465392), (416, 8139800), (520, 6511840), (640, 5290870), (650, 5209472), (800, 4232696), (832, 4069900), (1040, 3255920), (1280, 2645435), (1300, 2604736), (1600, 2116348), (1664, 2034950), (2080, 1627960), (2600, 1302368), (3200, 1058174), (3328, 1017475), (4160, 813980), (5200, 651184), (6400, 529087), (8320, 406990), (10400, 325592), (16640, 203495), (20800, 162796), (40699, 83200), (41600, 81398)]