1228914432

素因数分解:

$2^8\times 3^2\times {\mathrm{353}}^1\times {\mathrm{1511}}^1$

素因数の和:1886

約数の個数: 108

約数和(自身を含む): 3555652464

約数和(自身を除く): 2326738032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 353, 384, 576, 706, 768, 1059, 1152, 1412, 1511, 2118, 2304, 2824, 3022, 3177, 4236, 4533, 5648, 6044, 6354, 8472, 9066, 11296, 12088, 12708, 13599, 16944, 18132, 22592, 24176, 25416, 27198, 33888, 36264, 45184, 48352, 50832, 54396, 67776, 72528, 90368, 96704, 101664, 108792, 135552, 145056, 193408, 203328, 217584, 271104, 290112, 386816, 406656, 435168, 533383, 580224, 813312, 870336, 1066766, 1160448, 1600149, 1740672, 2133532, 3200298, 3481344, 4267064, 4800447, 6400596, 8534128, 9600894, 12801192, 17068256, 19201788, 25602384, 34136512, 38403576, 51204768, 68273024, 76807152, 102409536, 136546048, 153614304, 204819072, 307228608, 409638144, 614457216, 1228914432]

約数ペア:

[(1, 1228914432), (2, 614457216), (3, 409638144), (4, 307228608), (6, 204819072), (8, 153614304), (9, 136546048), (12, 102409536), (16, 76807152), (18, 68273024), (24, 51204768), (32, 38403576), (36, 34136512), (48, 25602384), (64, 19201788), (72, 17068256), (96, 12801192), (128, 9600894), (144, 8534128), (192, 6400596), (256, 4800447), (288, 4267064), (353, 3481344), (384, 3200298), (576, 2133532), (706, 1740672), (768, 1600149), (1059, 1160448), (1152, 1066766), (1412, 870336), (1511, 813312), (2118, 580224), (2304, 533383), (2824, 435168), (3022, 406656), (3177, 386816), (4236, 290112), (4533, 271104), (5648, 217584), (6044, 203328), (6354, 193408), (8472, 145056), (9066, 135552), (11296, 108792), (12088, 101664), (12708, 96704), (13599, 90368), (16944, 72528), (18132, 67776), (22592, 54396), (24176, 50832), (25416, 48352), (27198, 45184), (33888, 36264)]