129591168

素因数分解:

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

素因数の和:1364

約数の個数: 128

約数和(自身を含む): 404344320

約数和(自身を除く): 274753152

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, 259, 296, 336, 384, 444, 448, 518, 592, 672, 777, 888, 896, 1036, 1184, 1303, 1344, 1554, 1776, 2072, 2368, 2606, 2688, 3108, 3552, 3909, 4144, 4736, 5212, 6216, 7104, 7818, 8288, 9121, 10424, 12432, 14208, 15636, 16576, 18242, 20848, 24864, 27363, 31272, 33152, 36484, 41696, 48211, 49728, 54726, 62544, 72968, 83392, 96422, 99456, 109452, 125088, 144633, 145936, 166784, 192844, 218904, 250176, 289266, 291872, 337477, 385688, 437808, 500352, 578532, 583744, 674954, 771376, 875616, 1012431, 1157064, 1167488, 1349908, 1542752, 1751232, 2024862, 2314128, 2699816, 3085504, 3502464, 4049724, 4628256, 5399632, 6171008, 8099448, 9256512, 10799264, 16198896, 18513024, 21598528, 32397792, 43197056, 64795584, 129591168]

約数ペア:

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