384468224

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3035

約数の個数: 72

約数和(自身を含む): 889385280

約数和(自身を除く): 504917056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1168, 1792, 2044, 2336, 2939, 4088, 4672, 5878, 8176, 9344, 11756, 16352, 18688, 20573, 23512, 32704, 41146, 47024, 65408, 82292, 94048, 130816, 164584, 188096, 214547, 329168, 376192, 429094, 658336, 752384, 858188, 1316672, 1501829, 1716376, 2633344, 3003658, 3432752, 5266688, 6007316, 6865504, 12014632, 13731008, 24029264, 27462016, 48058528, 54924032, 96117056, 192234112, 384468224]

約数ペア:

[(1, 384468224), (2, 192234112), (4, 96117056), (7, 54924032), (8, 48058528), (14, 27462016), (16, 24029264), (28, 13731008), (32, 12014632), (56, 6865504), (64, 6007316), (73, 5266688), (112, 3432752), (128, 3003658), (146, 2633344), (224, 1716376), (256, 1501829), (292, 1316672), (448, 858188), (511, 752384), (584, 658336), (896, 429094), (1022, 376192), (1168, 329168), (1792, 214547), (2044, 188096), (2336, 164584), (2939, 130816), (4088, 94048), (4672, 82292), (5878, 65408), (8176, 47024), (9344, 41146), (11756, 32704), (16352, 23512), (18688, 20573)]