1611888768

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{66629}}^1$

素因数の和:66659

約数の個数: 128

約数和(自身を含む): 5437008000

約数和(自身を除く): 3825119232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 66629, 133258, 199887, 266516, 399774, 466403, 533032, 599661, 799548, 932806, 1066064, 1199322, 1399209, 1599096, 1798983, 1865612, 2132128, 2398644, 2798418, 3198192, 3597966, 3731224, 4197627, 4264256, 4797288, 5596836, 6396384, 7195932, 7462448, 8395254, 8528512, 9594576, 11193672, 12592881, 12792768, 14391864, 14924896, 16790508, 19189152, 22387344, 25185762, 25585536, 28783728, 29849792, 33581016, 38378304, 44774688, 50371524, 57567456, 59699584, 67162032, 76756608, 89549376, 100743048, 115134912, 134324064, 179098752, 201486096, 230269824, 268648128, 402972192, 537296256, 805944384, 1611888768]

約数ペア:

[(1, 1611888768), (2, 805944384), (3, 537296256), (4, 402972192), (6, 268648128), (7, 230269824), (8, 201486096), (9, 179098752), (12, 134324064), (14, 115134912), (16, 100743048), (18, 89549376), (21, 76756608), (24, 67162032), (27, 59699584), (28, 57567456), (32, 50371524), (36, 44774688), (42, 38378304), (48, 33581016), (54, 29849792), (56, 28783728), (63, 25585536), (64, 25185762), (72, 22387344), (84, 19189152), (96, 16790508), (108, 14924896), (112, 14391864), (126, 12792768), (128, 12592881), (144, 11193672), (168, 9594576), (189, 8528512), (192, 8395254), (216, 7462448), (224, 7195932), (252, 6396384), (288, 5596836), (336, 4797288), (378, 4264256), (384, 4197627), (432, 3731224), (448, 3597966), (504, 3198192), (576, 2798418), (672, 2398644), (756, 2132128), (864, 1865612), (896, 1798983), (1008, 1599096), (1152, 1399209), (1344, 1199322), (1512, 1066064), (1728, 932806), (2016, 799548), (2688, 599661), (3024, 533032), (3456, 466403), (4032, 399774), (6048, 266516), (8064, 199887), (12096, 133258), (24192, 66629)]