7583394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 21288960

約数和(自身を除く): 13705566

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 19, 21, 26, 34, 38, 39, 42, 43, 51, 57, 78, 86, 91, 102, 114, 119, 129, 133, 182, 221, 238, 247, 258, 266, 273, 301, 323, 357, 399, 442, 494, 546, 559, 602, 646, 663, 714, 731, 741, 798, 817, 903, 969, 1118, 1326, 1462, 1482, 1547, 1634, 1677, 1729, 1806, 1938, 2193, 2261, 2451, 3094, 3354, 3458, 3913, 4199, 4386, 4522, 4641, 4902, 5117, 5187, 5719, 6783, 7826, 8398, 9282, 9503, 10234, 10374, 10621, 11438, 11739, 12597, 13566, 13889, 15351, 17157, 19006, 21242, 23478, 25194, 27778, 28509, 29393, 30702, 31863, 34314, 41667, 57018, 58786, 63726, 66521, 74347, 83334, 88179, 97223, 133042, 148694, 176358, 180557, 194446, 199563, 223041, 291669, 361114, 399126, 446082, 541671, 583338, 1083342, 1263899, 2527798, 3791697, 7583394]

約数ペア:

[(1, 7583394), (2, 3791697), (3, 2527798), (6, 1263899), (7, 1083342), (13, 583338), (14, 541671), (17, 446082), (19, 399126), (21, 361114), (26, 291669), (34, 223041), (38, 199563), (39, 194446), (42, 180557), (43, 176358), (51, 148694), (57, 133042), (78, 97223), (86, 88179), (91, 83334), (102, 74347), (114, 66521), (119, 63726), (129, 58786), (133, 57018), (182, 41667), (221, 34314), (238, 31863), (247, 30702), (258, 29393), (266, 28509), (273, 27778), (301, 25194), (323, 23478), (357, 21242), (399, 19006), (442, 17157), (494, 15351), (546, 13889), (559, 13566), (602, 12597), (646, 11739), (663, 11438), (714, 10621), (731, 10374), (741, 10234), (798, 9503), (817, 9282), (903, 8398), (969, 7826), (1118, 6783), (1326, 5719), (1462, 5187), (1482, 5117), (1547, 4902), (1634, 4641), (1677, 4522), (1729, 4386), (1806, 4199), (1938, 3913), (2193, 3458), (2261, 3354), (2451, 3094)]