557920512

素因数分解:

$2^8\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2351}}^1$

素因数の和:2476

約数の個数: 108

約数和(自身を含む): 1624930944

約数和(自身を除く): 1067010432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 256, 288, 309, 384, 412, 576, 618, 768, 824, 927, 1152, 1236, 1648, 1854, 2304, 2351, 2472, 3296, 3708, 4702, 4944, 6592, 7053, 7416, 9404, 9888, 13184, 14106, 14832, 18808, 19776, 21159, 26368, 28212, 29664, 37616, 39552, 42318, 56424, 59328, 75232, 79104, 84636, 112848, 118656, 150464, 169272, 225696, 237312, 242153, 300928, 338544, 451392, 484306, 601856, 677088, 726459, 902784, 968612, 1354176, 1452918, 1805568, 1937224, 2179377, 2708352, 2905836, 3874448, 4358754, 5416704, 5811672, 7748896, 8717508, 11623344, 15497792, 17435016, 23246688, 30995584, 34870032, 46493376, 61991168, 69740064, 92986752, 139480128, 185973504, 278960256, 557920512]

約数ペア:

[(1, 557920512), (2, 278960256), (3, 185973504), (4, 139480128), (6, 92986752), (8, 69740064), (9, 61991168), (12, 46493376), (16, 34870032), (18, 30995584), (24, 23246688), (32, 17435016), (36, 15497792), (48, 11623344), (64, 8717508), (72, 7748896), (96, 5811672), (103, 5416704), (128, 4358754), (144, 3874448), (192, 2905836), (206, 2708352), (256, 2179377), (288, 1937224), (309, 1805568), (384, 1452918), (412, 1354176), (576, 968612), (618, 902784), (768, 726459), (824, 677088), (927, 601856), (1152, 484306), (1236, 451392), (1648, 338544), (1854, 300928), (2304, 242153), (2351, 237312), (2472, 225696), (3296, 169272), (3708, 150464), (4702, 118656), (4944, 112848), (6592, 84636), (7053, 79104), (7416, 75232), (9404, 59328), (9888, 56424), (13184, 42318), (14106, 39552), (14832, 37616), (18808, 29664), (19776, 28212), (21159, 26368)]