282393888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^2$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 871569216

約数和(自身を除く): 589175328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 83, 84, 96, 112, 122, 166, 168, 183, 224, 244, 249, 332, 336, 366, 427, 488, 498, 581, 664, 672, 732, 854, 976, 996, 1162, 1281, 1328, 1464, 1708, 1743, 1952, 1992, 2324, 2562, 2656, 2928, 3416, 3486, 3984, 4648, 5063, 5124, 5856, 6832, 6889, 6972, 7968, 9296, 10126, 10248, 13664, 13778, 13944, 15189, 18592, 20252, 20496, 20667, 27556, 27888, 30378, 35441, 40504, 40992, 41334, 48223, 55112, 55776, 60756, 70882, 81008, 82668, 96446, 106323, 110224, 121512, 141764, 144669, 162016, 165336, 192892, 212646, 220448, 243024, 283528, 289338, 330672, 385784, 420229, 425292, 486048, 567056, 578676, 661344, 771568, 840458, 850584, 1134112, 1157352, 1260687, 1543136, 1680916, 1701168, 2314704, 2521374, 2941603, 3361832, 3402336, 4629408, 5042748, 5883206, 6723664, 8824809, 10085496, 11766412, 13447328, 17649618, 20170992, 23532824, 35299236, 40341984, 47065648, 70598472, 94131296, 141196944, 282393888]

約数ペア:

[(1, 282393888), (2, 141196944), (3, 94131296), (4, 70598472), (6, 47065648), (7, 40341984), (8, 35299236), (12, 23532824), (14, 20170992), (16, 17649618), (21, 13447328), (24, 11766412), (28, 10085496), (32, 8824809), (42, 6723664), (48, 5883206), (56, 5042748), (61, 4629408), (83, 3402336), (84, 3361832), (96, 2941603), (112, 2521374), (122, 2314704), (166, 1701168), (168, 1680916), (183, 1543136), (224, 1260687), (244, 1157352), (249, 1134112), (332, 850584), (336, 840458), (366, 771568), (427, 661344), (488, 578676), (498, 567056), (581, 486048), (664, 425292), (672, 420229), (732, 385784), (854, 330672), (976, 289338), (996, 283528), (1162, 243024), (1281, 220448), (1328, 212646), (1464, 192892), (1708, 165336), (1743, 162016), (1952, 144669), (1992, 141764), (2324, 121512), (2562, 110224), (2656, 106323), (2928, 96446), (3416, 82668), (3486, 81008), (3984, 70882), (4648, 60756), (5063, 55776), (5124, 55112), (5856, 48223), (6832, 41334), (6889, 40992), (6972, 40504), (7968, 35441), (9296, 30378), (10126, 27888), (10248, 27556), (13664, 20667), (13778, 20496), (13944, 20252), (15189, 18592)]