2885873792

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6637}}^1$

素因数の和:6773

約数の個数: 64

約数和(自身を含む): 5958268800

約数和(自身を除く): 3072395008

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 79, 86, 128, 158, 172, 316, 344, 632, 688, 1264, 1376, 2528, 2752, 3397, 5056, 5504, 6637, 6794, 10112, 13274, 13588, 26548, 27176, 53096, 54352, 106192, 108704, 212384, 217408, 285391, 424768, 434816, 524323, 570782, 849536, 1048646, 1141564, 2097292, 2283128, 4194584, 4566256, 8389168, 9132512, 16778336, 18265024, 22545889, 33556672, 36530048, 45091778, 67113344, 90183556, 180367112, 360734224, 721468448, 1442936896, 2885873792]

約数ペア:

[(1, 2885873792), (2, 1442936896), (4, 721468448), (8, 360734224), (16, 180367112), (32, 90183556), (43, 67113344), (64, 45091778), (79, 36530048), (86, 33556672), (128, 22545889), (158, 18265024), (172, 16778336), (316, 9132512), (344, 8389168), (632, 4566256), (688, 4194584), (1264, 2283128), (1376, 2097292), (2528, 1141564), (2752, 1048646), (3397, 849536), (5056, 570782), (5504, 524323), (6637, 434816), (6794, 424768), (10112, 285391), (13274, 217408), (13588, 212384), (26548, 108704), (27176, 106192), (53096, 54352)]