18097268352

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{19531}}^1$

素因数の和:19694

約数の個数: 128

約数和(自身を含む): 51001958400

約数和(自身を除く): 32904690048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 128, 152, 192, 228, 254, 304, 381, 384, 456, 508, 608, 762, 912, 1016, 1216, 1524, 1824, 2032, 2413, 2432, 3048, 3648, 4064, 4826, 6096, 7239, 7296, 8128, 9652, 12192, 14478, 16256, 19304, 19531, 24384, 28956, 38608, 39062, 48768, 57912, 58593, 77216, 78124, 115824, 117186, 154432, 156248, 231648, 234372, 308864, 312496, 371089, 463296, 468744, 624992, 742178, 926592, 937488, 1113267, 1249984, 1484356, 1874976, 2226534, 2480437, 2499968, 2968712, 3749952, 4453068, 4960874, 5937424, 7441311, 7499904, 8906136, 9921748, 11874848, 14882622, 17812272, 19843496, 23749696, 29765244, 35624544, 39686992, 47128303, 47499392, 59530488, 71249088, 79373984, 94256606, 119060976, 141384909, 142498176, 158747968, 188513212, 238121952, 282769818, 317495936, 377026424, 476243904, 565539636, 754052848, 952487808, 1131079272, 1508105696, 2262158544, 3016211392, 4524317088, 6032422784, 9048634176, 18097268352]

約数ペア:

[(1, 18097268352), (2, 9048634176), (3, 6032422784), (4, 4524317088), (6, 3016211392), (8, 2262158544), (12, 1508105696), (16, 1131079272), (19, 952487808), (24, 754052848), (32, 565539636), (38, 476243904), (48, 377026424), (57, 317495936), (64, 282769818), (76, 238121952), (96, 188513212), (114, 158747968), (127, 142498176), (128, 141384909), (152, 119060976), (192, 94256606), (228, 79373984), (254, 71249088), (304, 59530488), (381, 47499392), (384, 47128303), (456, 39686992), (508, 35624544), (608, 29765244), (762, 23749696), (912, 19843496), (1016, 17812272), (1216, 14882622), (1524, 11874848), (1824, 9921748), (2032, 8906136), (2413, 7499904), (2432, 7441311), (3048, 5937424), (3648, 4960874), (4064, 4453068), (4826, 3749952), (6096, 2968712), (7239, 2499968), (7296, 2480437), (8128, 2226534), (9652, 1874976), (12192, 1484356), (14478, 1249984), (16256, 1113267), (19304, 937488), (19531, 926592), (24384, 742178), (28956, 624992), (38608, 468744), (39062, 463296), (48768, 371089), (57912, 312496), (58593, 308864), (77216, 234372), (78124, 231648), (115824, 156248), (117186, 154432)]