434570990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 916876800

約数和(自身を除く): 482305810

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 139, 278, 295, 413, 590, 695, 757, 826, 973, 1390, 1514, 1946, 2065, 3785, 4130, 4865, 5299, 7570, 8201, 9730, 10598, 16402, 26495, 41005, 44663, 52990, 57407, 82010, 89326, 105223, 114814, 210446, 223315, 287035, 312641, 446630, 526115, 574070, 625282, 736561, 1052230, 1473122, 1563205, 3126410, 3682805, 6208157, 7365610, 12416314, 31040785, 43457099, 62081570, 86914198, 217285495, 434570990]

約数ペア:

[(1, 434570990), (2, 217285495), (5, 86914198), (7, 62081570), (10, 43457099), (14, 31040785), (35, 12416314), (59, 7365610), (70, 6208157), (118, 3682805), (139, 3126410), (278, 1563205), (295, 1473122), (413, 1052230), (590, 736561), (695, 625282), (757, 574070), (826, 526115), (973, 446630), (1390, 312641), (1514, 287035), (1946, 223315), (2065, 210446), (3785, 114814), (4130, 105223), (4865, 89326), (5299, 82010), (7570, 57407), (8201, 52990), (9730, 44663), (10598, 41005), (16402, 26495)]