1320336576

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{176327}}^1$

素因数の和:176358

約数の個数: 84

約数和(自身を含む): 4075645392

約数和(自身を除く): 2755308816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 176327, 352654, 528981, 705308, 1057962, 1410616, 1586943, 2115924, 2292251, 2821232, 3173886, 4231848, 4584502, 5642464, 6347772, 6876753, 8463696, 9169004, 11284928, 12695544, 13753506, 16927392, 18338008, 20630259, 25391088, 27507012, 33854784, 36676016, 41260518, 50782176, 55014024, 73352032, 82521036, 101564352, 110028048, 146704064, 165042072, 220056096, 330084144, 440112192, 660168288, 1320336576]

約数ペア:

[(1, 1320336576), (2, 660168288), (3, 440112192), (4, 330084144), (6, 220056096), (8, 165042072), (9, 146704064), (12, 110028048), (13, 101564352), (16, 82521036), (18, 73352032), (24, 55014024), (26, 50782176), (32, 41260518), (36, 36676016), (39, 33854784), (48, 27507012), (52, 25391088), (64, 20630259), (72, 18338008), (78, 16927392), (96, 13753506), (104, 12695544), (117, 11284928), (144, 9169004), (156, 8463696), (192, 6876753), (208, 6347772), (234, 5642464), (288, 4584502), (312, 4231848), (416, 3173886), (468, 2821232), (576, 2292251), (624, 2115924), (832, 1586943), (936, 1410616), (1248, 1057962), (1872, 705308), (2496, 528981), (3744, 352654), (7488, 176327)]