1938339072

素因数分解:

$2^8\times 3^5\times {\mathrm{31159}}^1$

素因数の和:31190

約数の個数: 108

約数和(自身を含む): 5795884640

約数和(自身を除く): 3857545568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 6912, 7776, 10368, 15552, 20736, 31104, 31159, 62208, 62318, 93477, 124636, 186954, 249272, 280431, 373908, 498544, 560862, 747816, 841293, 997088, 1121724, 1495632, 1682586, 1994176, 2243448, 2523879, 2991264, 3365172, 3988352, 4486896, 5047758, 5982528, 6730344, 7571637, 7976704, 8973792, 10095516, 11965056, 13460688, 15143274, 17947584, 20191032, 23930112, 26921376, 30286548, 35895168, 40382064, 53842752, 60573096, 71790336, 80764128, 107685504, 121146192, 161528256, 215371008, 242292384, 323056512, 484584768, 646113024, 969169536, 1938339072]

約数ペア:

[(1, 1938339072), (2, 969169536), (3, 646113024), (4, 484584768), (6, 323056512), (8, 242292384), (9, 215371008), (12, 161528256), (16, 121146192), (18, 107685504), (24, 80764128), (27, 71790336), (32, 60573096), (36, 53842752), (48, 40382064), (54, 35895168), (64, 30286548), (72, 26921376), (81, 23930112), (96, 20191032), (108, 17947584), (128, 15143274), (144, 13460688), (162, 11965056), (192, 10095516), (216, 8973792), (243, 7976704), (256, 7571637), (288, 6730344), (324, 5982528), (384, 5047758), (432, 4486896), (486, 3988352), (576, 3365172), (648, 2991264), (768, 2523879), (864, 2243448), (972, 1994176), (1152, 1682586), (1296, 1495632), (1728, 1121724), (1944, 997088), (2304, 841293), (2592, 747816), (3456, 560862), (3888, 498544), (5184, 373908), (6912, 280431), (7776, 249272), (10368, 186954), (15552, 124636), (20736, 93477), (31104, 62318), (31159, 62208)]