121828224

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 376404480

約数和(自身を除く): 254576256

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, 743, 854, 896, 976, 1281, 1344, 1464, 1486, 1708, 1952, 2229, 2562, 2688, 2928, 2972, 3416, 3904, 4458, 5124, 5201, 5856, 5944, 6832, 7808, 8916, 10248, 10402, 11712, 11888, 13664, 15603, 17832, 20496, 20804, 23424, 23776, 27328, 31206, 35664, 40992, 41608, 45323, 47552, 54656, 62412, 71328, 81984, 83216, 90646, 95104, 124824, 135969, 142656, 163968, 166432, 181292, 249648, 271938, 285312, 317261, 332864, 362584, 499296, 543876, 634522, 665728, 725168, 951783, 998592, 1087752, 1269044, 1450336, 1903566, 1997184, 2175504, 2538088, 2900672, 3807132, 4351008, 5076176, 5801344, 7614264, 8702016, 10152352, 15228528, 17404032, 20304704, 30457056, 40609408, 60914112, 121828224]

約数ペア:

[(1, 121828224), (2, 60914112), (3, 40609408), (4, 30457056), (6, 20304704), (7, 17404032), (8, 15228528), (12, 10152352), (14, 8702016), (16, 7614264), (21, 5801344), (24, 5076176), (28, 4351008), (32, 3807132), (42, 2900672), (48, 2538088), (56, 2175504), (61, 1997184), (64, 1903566), (84, 1450336), (96, 1269044), (112, 1087752), (122, 998592), (128, 951783), (168, 725168), (183, 665728), (192, 634522), (224, 543876), (244, 499296), (336, 362584), (366, 332864), (384, 317261), (427, 285312), (448, 271938), (488, 249648), (672, 181292), (732, 166432), (743, 163968), (854, 142656), (896, 135969), (976, 124824), (1281, 95104), (1344, 90646), (1464, 83216), (1486, 81984), (1708, 71328), (1952, 62412), (2229, 54656), (2562, 47552), (2688, 45323), (2928, 41608), (2972, 40992), (3416, 35664), (3904, 31206), (4458, 27328), (5124, 23776), (5201, 23424), (5856, 20804), (5944, 20496), (6832, 17832), (7808, 15603), (8916, 13664), (10248, 11888), (10402, 11712)]