1042280512

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 224

約数和(自身を含む): 2752856064

約数和(自身を除く): 1710575552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 32, 46, 52, 56, 62, 64, 91, 92, 104, 112, 124, 161, 182, 184, 208, 217, 224, 248, 251, 299, 322, 364, 368, 403, 416, 434, 448, 496, 502, 598, 644, 713, 728, 736, 806, 832, 868, 992, 1004, 1196, 1288, 1426, 1456, 1472, 1612, 1736, 1757, 1984, 2008, 2093, 2392, 2576, 2821, 2852, 2912, 3224, 3263, 3472, 3514, 4016, 4186, 4784, 4991, 5152, 5642, 5704, 5773, 5824, 6448, 6526, 6944, 7028, 7781, 8032, 8372, 9269, 9568, 9982, 10304, 11284, 11408, 11546, 12896, 13052, 13888, 14056, 15562, 16064, 16744, 18538, 19136, 19964, 22568, 22816, 22841, 23092, 25792, 26104, 28112, 31124, 33488, 37076, 39928, 40411, 45136, 45632, 45682, 46184, 52208, 54467, 56224, 62248, 64883, 66976, 74152, 75049, 79856, 80822, 90272, 91364, 92368, 101153, 104416, 108934, 112448, 124496, 129766, 133952, 148304, 150098, 159712, 161644, 178963, 180544, 182728, 184736, 202306, 208832, 217868, 248992, 259532, 296608, 300196, 319424, 323288, 357926, 365456, 369472, 404612, 435736, 497984, 519064, 525343, 593216, 600392, 646576, 708071, 715852, 730912, 809224, 871472, 1038128, 1050686, 1200784, 1252741, 1293152, 1416142, 1431704, 1461824, 1618448, 1742944, 2076256, 2101372, 2326519, 2401568, 2505482, 2586304, 2832284, 2863408, 3236896, 3485888, 4152512, 4202744, 4653038, 4803136, 5010964, 5664568, 5726816, 6473792, 8405488, 9306076, 10021928, 11329136, 11453632, 16285633, 16810976, 18612152, 20043856, 22658272, 32571266, 33621952, 37224304, 40087712, 45316544, 65142532, 74448608, 80175424, 130285064, 148897216, 260570128, 521140256, 1042280512]

約数ペア:

[(1, 1042280512), (2, 521140256), (4, 260570128), (7, 148897216), (8, 130285064), (13, 80175424), (14, 74448608), (16, 65142532), (23, 45316544), (26, 40087712), (28, 37224304), (31, 33621952), (32, 32571266), (46, 22658272), (52, 20043856), (56, 18612152), (62, 16810976), (64, 16285633), (91, 11453632), (92, 11329136), (104, 10021928), (112, 9306076), (124, 8405488), (161, 6473792), (182, 5726816), (184, 5664568), (208, 5010964), (217, 4803136), (224, 4653038), (248, 4202744), (251, 4152512), (299, 3485888), (322, 3236896), (364, 2863408), (368, 2832284), (403, 2586304), (416, 2505482), (434, 2401568), (448, 2326519), (496, 2101372), (502, 2076256), (598, 1742944), (644, 1618448), (713, 1461824), (728, 1431704), (736, 1416142), (806, 1293152), (832, 1252741), (868, 1200784), (992, 1050686), (1004, 1038128), (1196, 871472), (1288, 809224), (1426, 730912), (1456, 715852), (1472, 708071), (1612, 646576), (1736, 600392), (1757, 593216), (1984, 525343), (2008, 519064), (2093, 497984), (2392, 435736), (2576, 404612), (2821, 369472), (2852, 365456), (2912, 357926), (3224, 323288), (3263, 319424), (3472, 300196), (3514, 296608), (4016, 259532), (4186, 248992), (4784, 217868), (4991, 208832), (5152, 202306), (5642, 184736), (5704, 182728), (5773, 180544), (5824, 178963), (6448, 161644), (6526, 159712), (6944, 150098), (7028, 148304), (7781, 133952), (8032, 129766), (8372, 124496), (9269, 112448), (9568, 108934), (9982, 104416), (10304, 101153), (11284, 92368), (11408, 91364), (11546, 90272), (12896, 80822), (13052, 79856), (13888, 75049), (14056, 74152), (15562, 66976), (16064, 64883), (16744, 62248), (18538, 56224), (19136, 54467), (19964, 52208), (22568, 46184), (22816, 45682), (22841, 45632), (23092, 45136), (25792, 40411), (26104, 39928), (28112, 37076), (31124, 33488)]