259182336

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1366

約数の個数: 144

約数和(自身を含む): 810274304

約数和(自身を除く): 551091968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 518, 592, 672, 768, 777, 888, 896, 1036, 1184, 1303, 1344, 1554, 1776, 1792, 2072, 2368, 2606, 2688, 3108, 3552, 3909, 4144, 4736, 5212, 5376, 6216, 7104, 7818, 8288, 9121, 9472, 10424, 12432, 14208, 15636, 16576, 18242, 20848, 24864, 27363, 28416, 31272, 33152, 36484, 41696, 48211, 49728, 54726, 62544, 66304, 72968, 83392, 96422, 99456, 109452, 125088, 144633, 145936, 166784, 192844, 198912, 218904, 250176, 289266, 291872, 333568, 337477, 385688, 437808, 500352, 578532, 583744, 674954, 771376, 875616, 1000704, 1012431, 1157064, 1167488, 1349908, 1542752, 1751232, 2024862, 2314128, 2334976, 2699816, 3085504, 3502464, 4049724, 4628256, 5399632, 6171008, 7004928, 8099448, 9256512, 10799264, 12342016, 16198896, 18513024, 21598528, 32397792, 37026048, 43197056, 64795584, 86394112, 129591168, 259182336]

約数ペア:

[(1, 259182336), (2, 129591168), (3, 86394112), (4, 64795584), (6, 43197056), (7, 37026048), (8, 32397792), (12, 21598528), (14, 18513024), (16, 16198896), (21, 12342016), (24, 10799264), (28, 9256512), (32, 8099448), (37, 7004928), (42, 6171008), (48, 5399632), (56, 4628256), (64, 4049724), (74, 3502464), (84, 3085504), (96, 2699816), (111, 2334976), (112, 2314128), (128, 2024862), (148, 1751232), (168, 1542752), (192, 1349908), (222, 1167488), (224, 1157064), (256, 1012431), (259, 1000704), (296, 875616), (336, 771376), (384, 674954), (444, 583744), (448, 578532), (518, 500352), (592, 437808), (672, 385688), (768, 337477), (777, 333568), (888, 291872), (896, 289266), (1036, 250176), (1184, 218904), (1303, 198912), (1344, 192844), (1554, 166784), (1776, 145936), (1792, 144633), (2072, 125088), (2368, 109452), (2606, 99456), (2688, 96422), (3108, 83392), (3552, 72968), (3909, 66304), (4144, 62544), (4736, 54726), (5212, 49728), (5376, 48211), (6216, 41696), (7104, 36484), (7818, 33152), (8288, 31272), (9121, 28416), (9472, 27363), (10424, 24864), (12432, 20848), (14208, 18242), (15636, 16576)]