378009668876

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1\times {\mathrm{3181}}^1$

素因数の和:3895

約数の個数: 96

約数和(自身を含む): 779026913280

約数和(自身を除く): 401017244404

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 229, 301, 431, 458, 602, 862, 916, 1204, 1603, 1724, 3017, 3181, 3206, 6034, 6362, 6412, 9847, 12068, 12724, 18533, 19694, 22267, 37066, 39388, 44534, 68929, 74132, 89068, 98699, 129731, 136783, 137858, 197398, 259462, 273566, 275716, 394796, 518924, 547132, 690893, 728449, 957481, 1371011, 1381786, 1456898, 1914962, 2742022, 2763572, 2913796, 3829924, 4244057, 5099143, 5484044, 8488114, 9597077, 10198286, 16976228, 19194154, 20396572, 29708399, 31323307, 38388308, 58953473, 59416798, 62646614, 117906946, 118833596, 125293228, 219263149, 235813892, 313961519, 412674311, 438526298, 627923038, 825348622, 877052596, 1255846076, 1650697244, 2197730633, 4395461266, 8790922532, 13500345317, 27000690634, 54001381268, 94502417219, 189004834438, 378009668876]

約数ペア:

[(1, 378009668876), (2, 189004834438), (4, 94502417219), (7, 54001381268), (14, 27000690634), (28, 13500345317), (43, 8790922532), (86, 4395461266), (172, 2197730633), (229, 1650697244), (301, 1255846076), (431, 877052596), (458, 825348622), (602, 627923038), (862, 438526298), (916, 412674311), (1204, 313961519), (1603, 235813892), (1724, 219263149), (3017, 125293228), (3181, 118833596), (3206, 117906946), (6034, 62646614), (6362, 59416798), (6412, 58953473), (9847, 38388308), (12068, 31323307), (12724, 29708399), (18533, 20396572), (19694, 19194154), (22267, 16976228), (37066, 10198286), (39388, 9597077), (44534, 8488114), (68929, 5484044), (74132, 5099143), (89068, 4244057), (98699, 3829924), (129731, 2913796), (136783, 2763572), (137858, 2742022), (197398, 1914962), (259462, 1456898), (273566, 1381786), (275716, 1371011), (394796, 957481), (518924, 728449), (547132, 690893)]