97161280

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1$

素因数の和:1667

約数の個数: 56

約数和(自身を含む): 232623360

約数和(自身を除く): 135462080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 422, 844, 1055, 1439, 1688, 2110, 2878, 3376, 4220, 5756, 6752, 7195, 8440, 11512, 13504, 14390, 16880, 23024, 28780, 33760, 46048, 57560, 67520, 92096, 115120, 230240, 303629, 460480, 607258, 1214516, 1518145, 2429032, 3036290, 4858064, 6072580, 9716128, 12145160, 19432256, 24290320, 48580640, 97161280]

約数ペア:

[(1, 97161280), (2, 48580640), (4, 24290320), (5, 19432256), (8, 12145160), (10, 9716128), (16, 6072580), (20, 4858064), (32, 3036290), (40, 2429032), (64, 1518145), (80, 1214516), (160, 607258), (211, 460480), (320, 303629), (422, 230240), (844, 115120), (1055, 92096), (1439, 67520), (1688, 57560), (2110, 46048), (2878, 33760), (3376, 28780), (4220, 23024), (5756, 16880), (6752, 14390), (7195, 13504), (8440, 11512)]