78676148040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2284441}}^1$

素因数の和:2284503

約数の個数: 128

約数和(自身を含む): 276326104320

約数和(自身を除く): 197649956280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6888, 8610, 11480, 17220, 34440, 2284441, 4568882, 6853323, 9137764, 11422205, 13706646, 15991087, 18275528, 22844410, 27413292, 31982174, 34266615, 45688820, 47973261, 54826584, 63964348, 68533230, 79955435, 91377640, 93662081, 95946522, 127928696, 137066460, 159910870, 187324162, 191893044, 239866305, 274132920, 280986243, 319821740, 374648324, 383786088, 468310405, 479732610, 561972486, 639643480, 655634567, 749296648, 936620810, 959465220, 1123944972, 1311269134, 1404931215, 1873241620, 1918930440, 1966903701, 2247889944, 2622538268, 2809862430, 3278172835, 3746483240, 3933807402, 5245076536, 5619724860, 6556345670, 7867614804, 9834518505, 11239449720, 13112691340, 15735229608, 19669037010, 26225382680, 39338074020, 78676148040]

約数ペア:

[(1, 78676148040), (2, 39338074020), (3, 26225382680), (4, 19669037010), (5, 15735229608), (6, 13112691340), (7, 11239449720), (8, 9834518505), (10, 7867614804), (12, 6556345670), (14, 5619724860), (15, 5245076536), (20, 3933807402), (21, 3746483240), (24, 3278172835), (28, 2809862430), (30, 2622538268), (35, 2247889944), (40, 1966903701), (41, 1918930440), (42, 1873241620), (56, 1404931215), (60, 1311269134), (70, 1123944972), (82, 959465220), (84, 936620810), (105, 749296648), (120, 655634567), (123, 639643480), (140, 561972486), (164, 479732610), (168, 468310405), (205, 383786088), (210, 374648324), (246, 319821740), (280, 280986243), (287, 274132920), (328, 239866305), (410, 191893044), (420, 187324162), (492, 159910870), (574, 137066460), (615, 127928696), (820, 95946522), (840, 93662081), (861, 91377640), (984, 79955435), (1148, 68533230), (1230, 63964348), (1435, 54826584), (1640, 47973261), (1722, 45688820), (2296, 34266615), (2460, 31982174), (2870, 27413292), (3444, 22844410), (4305, 18275528), (4920, 15991087), (5740, 13706646), (6888, 11422205), (8610, 9137764), (11480, 6853323), (17220, 4568882), (34440, 2284441)]