1640983392

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^2\times {\mathrm{10771}}^1$

素因数の和:10833

約数の個数: 108

約数和(自身を含む): 4878714204

約数和(自身を除く): 3237730812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 529, 552, 736, 828, 1058, 1104, 1587, 1656, 2116, 2208, 3174, 3312, 4232, 4761, 6348, 6624, 8464, 9522, 10771, 12696, 16928, 19044, 21542, 25392, 32313, 38088, 43084, 50784, 64626, 76176, 86168, 96939, 129252, 152352, 172336, 193878, 247733, 258504, 344672, 387756, 495466, 517008, 743199, 775512, 990932, 1034016, 1486398, 1551024, 1981864, 2229597, 2972796, 3102048, 3963728, 4459194, 5697859, 5945592, 7927456, 8918388, 11395718, 11891184, 17093577, 17836776, 22791436, 23782368, 34187154, 35673552, 45582872, 51280731, 68374308, 71347104, 91165744, 102561462, 136748616, 182331488, 205122924, 273497232, 410245848, 546994464, 820491696, 1640983392]

約数ペア:

[(1, 1640983392), (2, 820491696), (3, 546994464), (4, 410245848), (6, 273497232), (8, 205122924), (9, 182331488), (12, 136748616), (16, 102561462), (18, 91165744), (23, 71347104), (24, 68374308), (32, 51280731), (36, 45582872), (46, 35673552), (48, 34187154), (69, 23782368), (72, 22791436), (92, 17836776), (96, 17093577), (138, 11891184), (144, 11395718), (184, 8918388), (207, 7927456), (276, 5945592), (288, 5697859), (368, 4459194), (414, 3963728), (529, 3102048), (552, 2972796), (736, 2229597), (828, 1981864), (1058, 1551024), (1104, 1486398), (1587, 1034016), (1656, 990932), (2116, 775512), (2208, 743199), (3174, 517008), (3312, 495466), (4232, 387756), (4761, 344672), (6348, 258504), (6624, 247733), (8464, 193878), (9522, 172336), (10771, 152352), (12696, 129252), (16928, 96939), (19044, 86168), (21542, 76176), (25392, 64626), (32313, 50784), (38088, 43084)]