348597504

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2224

約数の個数: 108

約数和(自身を含む): 1019727072

約数和(自身を除く): 671129568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 568, 576, 639, 768, 852, 1136, 1152, 1278, 1704, 2131, 2272, 2304, 2556, 3408, 4262, 4544, 5112, 6393, 6816, 8524, 9088, 10224, 12786, 13632, 17048, 18176, 19179, 20448, 25572, 27264, 34096, 38358, 40896, 51144, 54528, 68192, 76716, 81792, 102288, 136384, 151301, 153432, 163584, 204576, 272768, 302602, 306864, 409152, 453903, 545536, 605204, 613728, 818304, 907806, 1210408, 1227456, 1361709, 1636608, 1815612, 2420816, 2454912, 2723418, 3631224, 4841632, 4909824, 5446836, 7262448, 9683264, 10893672, 14524896, 19366528, 21787344, 29049792, 38733056, 43574688, 58099584, 87149376, 116199168, 174298752, 348597504]

約数ペア:

[(1, 348597504), (2, 174298752), (3, 116199168), (4, 87149376), (6, 58099584), (8, 43574688), (9, 38733056), (12, 29049792), (16, 21787344), (18, 19366528), (24, 14524896), (32, 10893672), (36, 9683264), (48, 7262448), (64, 5446836), (71, 4909824), (72, 4841632), (96, 3631224), (128, 2723418), (142, 2454912), (144, 2420816), (192, 1815612), (213, 1636608), (256, 1361709), (284, 1227456), (288, 1210408), (384, 907806), (426, 818304), (568, 613728), (576, 605204), (639, 545536), (768, 453903), (852, 409152), (1136, 306864), (1152, 302602), (1278, 272768), (1704, 204576), (2131, 163584), (2272, 153432), (2304, 151301), (2556, 136384), (3408, 102288), (4262, 81792), (4544, 76716), (5112, 68192), (6393, 54528), (6816, 51144), (8524, 40896), (9088, 38358), (10224, 34096), (12786, 27264), (13632, 25572), (17048, 20448), (18176, 19179)]