621840384

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3067}}^1$

素因数の和:3106

約数の個数: 144

約数和(自身を含む): 1959899760

約数和(自身を除く): 1338059376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2048, 2112, 2304, 2816, 3067, 3072, 3168, 4224, 4608, 5632, 6134, 6144, 6336, 8448, 9201, 9216, 11264, 12268, 12672, 16896, 18402, 18432, 22528, 24536, 25344, 27603, 33737, 33792, 36804, 49072, 50688, 55206, 67474, 67584, 73608, 98144, 101211, 101376, 110412, 134948, 147216, 196288, 202422, 202752, 220824, 269896, 294432, 303633, 392576, 404844, 441648, 539792, 588864, 607266, 785152, 809688, 883296, 1079584, 1177728, 1214532, 1570304, 1619376, 1766592, 2159168, 2355456, 2429064, 3140608, 3238752, 3533184, 4318336, 4710912, 4858128, 6281216, 6477504, 7066368, 8636672, 9421824, 9716256, 12955008, 14132736, 17273344, 18843648, 19432512, 25910016, 28265472, 34546688, 38865024, 51820032, 56530944, 69093376, 77730048, 103640064, 155460096, 207280128, 310920192, 621840384]

約数ペア:

[(1, 621840384), (2, 310920192), (3, 207280128), (4, 155460096), (6, 103640064), (8, 77730048), (9, 69093376), (11, 56530944), (12, 51820032), (16, 38865024), (18, 34546688), (22, 28265472), (24, 25910016), (32, 19432512), (33, 18843648), (36, 17273344), (44, 14132736), (48, 12955008), (64, 9716256), (66, 9421824), (72, 8636672), (88, 7066368), (96, 6477504), (99, 6281216), (128, 4858128), (132, 4710912), (144, 4318336), (176, 3533184), (192, 3238752), (198, 3140608), (256, 2429064), (264, 2355456), (288, 2159168), (352, 1766592), (384, 1619376), (396, 1570304), (512, 1214532), (528, 1177728), (576, 1079584), (704, 883296), (768, 809688), (792, 785152), (1024, 607266), (1056, 588864), (1152, 539792), (1408, 441648), (1536, 404844), (1584, 392576), (2048, 303633), (2112, 294432), (2304, 269896), (2816, 220824), (3067, 202752), (3072, 202422), (3168, 196288), (4224, 147216), (4608, 134948), (5632, 110412), (6134, 101376), (6144, 101211), (6336, 98144), (8448, 73608), (9201, 67584), (9216, 67474), (11264, 55206), (12268, 50688), (12672, 49072), (16896, 36804), (18402, 33792), (18432, 33737), (22528, 27603), (24536, 25344)]