337691536

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:2001

約数の個数: 120

約数和(自身を含む): 868303800

約数和(自身を除く): 530612264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 728, 784, 833, 884, 952, 1274, 1456, 1547, 1666, 1768, 1904, 1949, 2548, 3094, 3332, 3536, 3898, 5096, 6188, 6664, 7796, 10192, 10829, 12376, 13328, 13643, 15592, 21658, 24752, 25337, 27286, 31184, 33133, 43316, 50674, 54572, 66266, 86632, 95501, 101348, 109144, 132532, 173264, 177359, 191002, 202696, 218288, 231931, 265064, 354718, 382004, 405392, 430729, 463862, 530128, 709436, 764008, 861458, 927724, 1241513, 1418872, 1528016, 1623517, 1722916, 1855448, 2483026, 2837744, 3015103, 3247034, 3445832, 3710896, 4966052, 6030206, 6494068, 6891664, 9932104, 12060412, 12988136, 19864208, 21105721, 24120824, 25976272, 42211442, 48241648, 84422884, 168845768, 337691536]

約数ペア:

[(1, 337691536), (2, 168845768), (4, 84422884), (7, 48241648), (8, 42211442), (13, 25976272), (14, 24120824), (16, 21105721), (17, 19864208), (26, 12988136), (28, 12060412), (34, 9932104), (49, 6891664), (52, 6494068), (56, 6030206), (68, 4966052), (91, 3710896), (98, 3445832), (104, 3247034), (112, 3015103), (119, 2837744), (136, 2483026), (182, 1855448), (196, 1722916), (208, 1623517), (221, 1528016), (238, 1418872), (272, 1241513), (364, 927724), (392, 861458), (442, 764008), (476, 709436), (637, 530128), (728, 463862), (784, 430729), (833, 405392), (884, 382004), (952, 354718), (1274, 265064), (1456, 231931), (1547, 218288), (1666, 202696), (1768, 191002), (1904, 177359), (1949, 173264), (2548, 132532), (3094, 109144), (3332, 101348), (3536, 95501), (3898, 86632), (5096, 66266), (6188, 54572), (6664, 50674), (7796, 43316), (10192, 33133), (10829, 31184), (12376, 27286), (13328, 25337), (13643, 24752), (15592, 21658)]