713594896

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 1608825600

約数和(自身を除く): 895230704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 199, 202, 317, 398, 404, 634, 707, 796, 808, 1268, 1393, 1414, 1592, 1616, 2219, 2536, 2786, 2828, 3184, 4438, 5072, 5572, 5656, 8876, 11144, 11312, 17752, 20099, 22288, 32017, 35504, 40198, 63083, 64034, 80396, 126166, 128068, 140693, 160792, 224119, 252332, 256136, 281386, 321584, 441581, 448238, 504664, 512272, 562772, 883162, 896476, 1009328, 1125544, 1766324, 1792952, 2251088, 3532648, 3585904, 6371383, 7065296, 12742766, 25485532, 44599681, 50971064, 89199362, 101942128, 178398724, 356797448, 713594896]

約数ペア:

[(1, 713594896), (2, 356797448), (4, 178398724), (7, 101942128), (8, 89199362), (14, 50971064), (16, 44599681), (28, 25485532), (56, 12742766), (101, 7065296), (112, 6371383), (199, 3585904), (202, 3532648), (317, 2251088), (398, 1792952), (404, 1766324), (634, 1125544), (707, 1009328), (796, 896476), (808, 883162), (1268, 562772), (1393, 512272), (1414, 504664), (1592, 448238), (1616, 441581), (2219, 321584), (2536, 281386), (2786, 256136), (2828, 252332), (3184, 224119), (4438, 160792), (5072, 140693), (5572, 128068), (5656, 126166), (8876, 80396), (11144, 64034), (11312, 63083), (17752, 40198), (20099, 35504), (22288, 32017)]