121172352

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:824

約数の個数: 128

約数和(自身を含む): 374380800

約数和(自身を除く): 253208448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 739, 854, 896, 976, 1281, 1344, 1464, 1478, 1708, 1952, 2217, 2562, 2688, 2928, 2956, 3416, 3904, 4434, 5124, 5173, 5856, 5912, 6832, 7808, 8868, 10248, 10346, 11712, 11824, 13664, 15519, 17736, 20496, 20692, 23424, 23648, 27328, 31038, 35472, 40992, 41384, 45079, 47296, 54656, 62076, 70944, 81984, 82768, 90158, 94592, 124152, 135237, 141888, 163968, 165536, 180316, 248304, 270474, 283776, 315553, 331072, 360632, 496608, 540948, 631106, 662144, 721264, 946659, 993216, 1081896, 1262212, 1442528, 1893318, 1986432, 2163792, 2524424, 2885056, 3786636, 4327584, 5048848, 5770112, 7573272, 8655168, 10097696, 15146544, 17310336, 20195392, 30293088, 40390784, 60586176, 121172352]

約数ペア:

[(1, 121172352), (2, 60586176), (3, 40390784), (4, 30293088), (6, 20195392), (7, 17310336), (8, 15146544), (12, 10097696), (14, 8655168), (16, 7573272), (21, 5770112), (24, 5048848), (28, 4327584), (32, 3786636), (42, 2885056), (48, 2524424), (56, 2163792), (61, 1986432), (64, 1893318), (84, 1442528), (96, 1262212), (112, 1081896), (122, 993216), (128, 946659), (168, 721264), (183, 662144), (192, 631106), (224, 540948), (244, 496608), (336, 360632), (366, 331072), (384, 315553), (427, 283776), (448, 270474), (488, 248304), (672, 180316), (732, 165536), (739, 163968), (854, 141888), (896, 135237), (976, 124152), (1281, 94592), (1344, 90158), (1464, 82768), (1478, 81984), (1708, 70944), (1952, 62076), (2217, 54656), (2562, 47296), (2688, 45079), (2928, 41384), (2956, 40992), (3416, 35472), (3904, 31038), (4434, 27328), (5124, 23648), (5173, 23424), (5856, 20692), (5912, 20496), (6832, 17736), (7808, 15519), (8868, 13664), (10248, 11824), (10346, 11712)]