520028824336

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2351}}^1\times {\mathrm{5077}}^1$

素因数の和:7832

約数の個数: 80

約数和(自身を含む): 1155171064320

約数和(自身を除く): 635142239984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 778, 1556, 2351, 2723, 3112, 4702, 5077, 5446, 6224, 9404, 10154, 10892, 16457, 18808, 20308, 21784, 32914, 35539, 37616, 40616, 43568, 65828, 71078, 81232, 131656, 142156, 263312, 284312, 568624, 914539, 1829078, 1974953, 3658156, 3949906, 6401773, 7316312, 7899812, 11936027, 12803546, 13824671, 14632624, 15799624, 23872054, 25607092, 27649342, 31599248, 47744108, 51214184, 55298684, 83552189, 95488216, 102428368, 110597368, 167104378, 190976432, 221194736, 334208756, 668417512, 1336835024, 4643114503, 9286229006, 18572458012, 32501801521, 37144916024, 65003603042, 74289832048, 130007206084, 260014412168, 520028824336]

約数ペア:

[(1, 520028824336), (2, 260014412168), (4, 130007206084), (7, 74289832048), (8, 65003603042), (14, 37144916024), (16, 32501801521), (28, 18572458012), (56, 9286229006), (112, 4643114503), (389, 1336835024), (778, 668417512), (1556, 334208756), (2351, 221194736), (2723, 190976432), (3112, 167104378), (4702, 110597368), (5077, 102428368), (5446, 95488216), (6224, 83552189), (9404, 55298684), (10154, 51214184), (10892, 47744108), (16457, 31599248), (18808, 27649342), (20308, 25607092), (21784, 23872054), (32914, 15799624), (35539, 14632624), (37616, 13824671), (40616, 12803546), (43568, 11936027), (65828, 7899812), (71078, 7316312), (81232, 6401773), (131656, 3949906), (142156, 3658156), (263312, 1974953), (284312, 1829078), (568624, 914539)]