140299944192

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{857663}}^1$

素因数の和:857756

約数の個数: 108

約数和(自身を含む): 410217260544

約数和(自身を除く): 269917316352

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, 2272, 2304, 2556, 3408, 4544, 5112, 6816, 9088, 10224, 13632, 18176, 20448, 27264, 40896, 54528, 81792, 163584, 857663, 1715326, 2572989, 3430652, 5145978, 6861304, 7718967, 10291956, 13722608, 15437934, 20583912, 27445216, 30875868, 41167824, 54890432, 60894073, 61751736, 82335648, 109780864, 121788146, 123503472, 164671296, 182682219, 219561728, 243576292, 247006944, 329342592, 365364438, 487152584, 494013888, 548046657, 658685184, 730728876, 974305168, 988027776, 1096093314, 1461457752, 1948610336, 1976055552, 2192186628, 2922915504, 3897220672, 4384373256, 5845831008, 7794441344, 8768746512, 11691662016, 15588882688, 17537493024, 23383324032, 35074986048, 46766648064, 70149972096, 140299944192]

約数ペア:

[(1, 140299944192), (2, 70149972096), (3, 46766648064), (4, 35074986048), (6, 23383324032), (8, 17537493024), (9, 15588882688), (12, 11691662016), (16, 8768746512), (18, 7794441344), (24, 5845831008), (32, 4384373256), (36, 3897220672), (48, 2922915504), (64, 2192186628), (71, 1976055552), (72, 1948610336), (96, 1461457752), (128, 1096093314), (142, 988027776), (144, 974305168), (192, 730728876), (213, 658685184), (256, 548046657), (284, 494013888), (288, 487152584), (384, 365364438), (426, 329342592), (568, 247006944), (576, 243576292), (639, 219561728), (768, 182682219), (852, 164671296), (1136, 123503472), (1152, 121788146), (1278, 109780864), (1704, 82335648), (2272, 61751736), (2304, 60894073), (2556, 54890432), (3408, 41167824), (4544, 30875868), (5112, 27445216), (6816, 20583912), (9088, 15437934), (10224, 13722608), (13632, 10291956), (18176, 7718967), (20448, 6861304), (27264, 5145978), (40896, 3430652), (54528, 2572989), (81792, 1715326), (163584, 857663)]