64514730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 185794560

約数和(自身を除く): 121279830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 59, 70, 82, 105, 118, 123, 127, 177, 205, 210, 246, 254, 287, 295, 354, 381, 410, 413, 574, 590, 615, 635, 762, 826, 861, 885, 889, 1230, 1239, 1270, 1435, 1722, 1770, 1778, 1905, 2065, 2419, 2478, 2667, 2870, 3810, 4130, 4305, 4445, 4838, 5207, 5334, 6195, 7257, 7493, 8610, 8890, 10414, 12095, 12390, 13335, 14514, 14986, 15621, 16933, 22479, 24190, 26035, 26670, 31242, 33866, 36285, 36449, 37465, 44958, 50799, 52070, 52451, 72570, 72898, 74930, 78105, 84665, 101598, 104902, 109347, 112395, 156210, 157353, 169330, 182245, 218694, 224790, 253995, 262255, 307213, 314706, 364490, 507990, 524510, 546735, 614426, 786765, 921639, 1093470, 1536065, 1573530, 1843278, 2150491, 3072130, 4300982, 4608195, 6451473, 9216390, 10752455, 12902946, 21504910, 32257365, 64514730]

約数ペア:

[(1, 64514730), (2, 32257365), (3, 21504910), (5, 12902946), (6, 10752455), (7, 9216390), (10, 6451473), (14, 4608195), (15, 4300982), (21, 3072130), (30, 2150491), (35, 1843278), (41, 1573530), (42, 1536065), (59, 1093470), (70, 921639), (82, 786765), (105, 614426), (118, 546735), (123, 524510), (127, 507990), (177, 364490), (205, 314706), (210, 307213), (246, 262255), (254, 253995), (287, 224790), (295, 218694), (354, 182245), (381, 169330), (410, 157353), (413, 156210), (574, 112395), (590, 109347), (615, 104902), (635, 101598), (762, 84665), (826, 78105), (861, 74930), (885, 72898), (889, 72570), (1230, 52451), (1239, 52070), (1270, 50799), (1435, 44958), (1722, 37465), (1770, 36449), (1778, 36285), (1905, 33866), (2065, 31242), (2419, 26670), (2478, 26035), (2667, 24190), (2870, 22479), (3810, 16933), (4130, 15621), (4305, 14986), (4445, 14514), (4838, 13335), (5207, 12390), (5334, 12095), (6195, 10414), (7257, 8890), (7493, 8610)]