1570983904

素因数分解:

$2^5\times 7^5\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 3794853888

約数和(自身を除く): 2223869984

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 127, 161, 184, 196, 224, 254, 322, 343, 368, 392, 508, 644, 686, 736, 784, 889, 1016, 1127, 1288, 1372, 1568, 1778, 2032, 2254, 2401, 2576, 2744, 2921, 3556, 4064, 4508, 4802, 5152, 5488, 5842, 6223, 7112, 7889, 9016, 9604, 10976, 11684, 12446, 14224, 15778, 16807, 18032, 19208, 20447, 23368, 24892, 28448, 31556, 33614, 36064, 38416, 40894, 43561, 46736, 49784, 55223, 63112, 67228, 76832, 81788, 87122, 93472, 99568, 110446, 126224, 134456, 143129, 163576, 174244, 199136, 220892, 252448, 268912, 286258, 304927, 327152, 348488, 386561, 441784, 537824, 572516, 609854, 654304, 696976, 773122, 883568, 1001903, 1145032, 1219708, 1393952, 1546244, 1767136, 2003806, 2134489, 2290064, 2439416, 3092488, 4007612, 4268978, 4580128, 4878832, 6184976, 7013321, 8015224, 8537956, 9757664, 12369952, 14026642, 16030448, 17075912, 28053284, 32060896, 34151824, 49093247, 56106568, 68303648, 98186494, 112213136, 196372988, 224426272, 392745976, 785491952, 1570983904]

約数ペア:

[(1, 1570983904), (2, 785491952), (4, 392745976), (7, 224426272), (8, 196372988), (14, 112213136), (16, 98186494), (23, 68303648), (28, 56106568), (32, 49093247), (46, 34151824), (49, 32060896), (56, 28053284), (92, 17075912), (98, 16030448), (112, 14026642), (127, 12369952), (161, 9757664), (184, 8537956), (196, 8015224), (224, 7013321), (254, 6184976), (322, 4878832), (343, 4580128), (368, 4268978), (392, 4007612), (508, 3092488), (644, 2439416), (686, 2290064), (736, 2134489), (784, 2003806), (889, 1767136), (1016, 1546244), (1127, 1393952), (1288, 1219708), (1372, 1145032), (1568, 1001903), (1778, 883568), (2032, 773122), (2254, 696976), (2401, 654304), (2576, 609854), (2744, 572516), (2921, 537824), (3556, 441784), (4064, 386561), (4508, 348488), (4802, 327152), (5152, 304927), (5488, 286258), (5842, 268912), (6223, 252448), (7112, 220892), (7889, 199136), (9016, 174244), (9604, 163576), (10976, 143129), (11684, 134456), (12446, 126224), (14224, 110446), (15778, 99568), (16807, 93472), (18032, 87122), (19208, 81788), (20447, 76832), (23368, 67228), (24892, 63112), (28448, 55223), (31556, 49784), (33614, 46736), (36064, 43561), (38416, 40894)]