2512188996352

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26450777}}^1$

素因数の和:26450853

約数の個数: 72

約数和(自身を含む): 5839062145056

約数和(自身を除く): 3326873148704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 1484, 1696, 1792, 2968, 3392, 5936, 6784, 11872, 13568, 23744, 47488, 94976, 26450777, 52901554, 105803108, 185155439, 211606216, 370310878, 423212432, 740621756, 846424864, 1401891181, 1481243512, 1692849728, 2803782362, 2962487024, 3385699456, 5607564724, 5924974048, 6771398912, 9813238267, 11215129448, 11849948096, 19626476534, 22430258896, 23699896192, 39252953068, 44860517792, 47399792384, 78505906136, 89721035584, 157011812272, 179442071168, 314023624544, 358884142336, 628047249088, 1256094498176, 2512188996352]

約数ペア:

[(1, 2512188996352), (2, 1256094498176), (4, 628047249088), (7, 358884142336), (8, 314023624544), (14, 179442071168), (16, 157011812272), (28, 89721035584), (32, 78505906136), (53, 47399792384), (56, 44860517792), (64, 39252953068), (106, 23699896192), (112, 22430258896), (128, 19626476534), (212, 11849948096), (224, 11215129448), (256, 9813238267), (371, 6771398912), (424, 5924974048), (448, 5607564724), (742, 3385699456), (848, 2962487024), (896, 2803782362), (1484, 1692849728), (1696, 1481243512), (1792, 1401891181), (2968, 846424864), (3392, 740621756), (5936, 423212432), (6784, 370310878), (11872, 211606216), (13568, 185155439), (23744, 105803108), (47488, 52901554), (94976, 26450777)]