103678824760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1\times {\mathrm{2089}}^1$

素因数の和:3393

約数の個数: 128

約数和(自身を含む): 268666992000

約数和(自身を除く): 164988167240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 157, 280, 314, 628, 785, 1099, 1129, 1256, 1570, 2089, 2198, 2258, 3140, 4178, 4396, 4516, 5495, 5645, 6280, 7903, 8356, 8792, 9032, 10445, 10990, 11290, 14623, 15806, 16712, 20890, 21980, 22580, 29246, 31612, 39515, 41780, 43960, 45160, 58492, 63224, 73115, 79030, 83560, 116984, 146230, 158060, 177253, 292460, 316120, 327973, 354506, 584920, 655946, 709012, 886265, 1240771, 1311892, 1418024, 1639865, 1772530, 2295811, 2358481, 2481542, 2623784, 3279730, 3545060, 4591622, 4716962, 4963084, 6203855, 6559460, 7090120, 9183244, 9433924, 9926168, 11479055, 11792405, 12407710, 13118920, 16509367, 18366488, 18867848, 22958110, 23584810, 24815420, 33018734, 45916220, 47169620, 49630840, 66037468, 82546835, 91832440, 94339240, 132074936, 165093670, 330187340, 370281517, 660374680, 740563034, 1481126068, 1851407585, 2591970619, 2962252136, 3702815170, 5183941238, 7405630340, 10367882476, 12959853095, 14811260680, 20735764952, 25919706190, 51839412380, 103678824760]

約数ペア:

[(1, 103678824760), (2, 51839412380), (4, 25919706190), (5, 20735764952), (7, 14811260680), (8, 12959853095), (10, 10367882476), (14, 7405630340), (20, 5183941238), (28, 3702815170), (35, 2962252136), (40, 2591970619), (56, 1851407585), (70, 1481126068), (140, 740563034), (157, 660374680), (280, 370281517), (314, 330187340), (628, 165093670), (785, 132074936), (1099, 94339240), (1129, 91832440), (1256, 82546835), (1570, 66037468), (2089, 49630840), (2198, 47169620), (2258, 45916220), (3140, 33018734), (4178, 24815420), (4396, 23584810), (4516, 22958110), (5495, 18867848), (5645, 18366488), (6280, 16509367), (7903, 13118920), (8356, 12407710), (8792, 11792405), (9032, 11479055), (10445, 9926168), (10990, 9433924), (11290, 9183244), (14623, 7090120), (15806, 6559460), (16712, 6203855), (20890, 4963084), (21980, 4716962), (22580, 4591622), (29246, 3545060), (31612, 3279730), (39515, 2623784), (41780, 2481542), (43960, 2358481), (45160, 2295811), (58492, 1772530), (63224, 1639865), (73115, 1418024), (79030, 1311892), (83560, 1240771), (116984, 886265), (146230, 709012), (158060, 655946), (177253, 584920), (292460, 354506), (316120, 327973)]