544513424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 1356579840

約数和(自身を除く): 812066416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 73, 91, 94, 104, 109, 112, 146, 182, 188, 208, 218, 292, 329, 364, 376, 436, 511, 584, 611, 658, 728, 752, 763, 872, 949, 1022, 1168, 1222, 1316, 1417, 1456, 1526, 1744, 1898, 2044, 2444, 2632, 2834, 3052, 3431, 3796, 4088, 4277, 4888, 5123, 5264, 5668, 6104, 6643, 6862, 7592, 7957, 8176, 8554, 9776, 9919, 10246, 11336, 12208, 13286, 13724, 15184, 15914, 17108, 19838, 20492, 22672, 24017, 26572, 27448, 31828, 34216, 35861, 39676, 40984, 44603, 48034, 53144, 54896, 55699, 63656, 66599, 68432, 71722, 79352, 81968, 89206, 96068, 103441, 106288, 111398, 127312, 133198, 143444, 158704, 178412, 192136, 206882, 222796, 266396, 286888, 312221, 356824, 373979, 384272, 413764, 445592, 466193, 532792, 573776, 624442, 713648, 724087, 747958, 827528, 891184, 932386, 1065584, 1248884, 1448174, 1495916, 1655056, 1864772, 2497768, 2617853, 2896348, 2991832, 3729544, 4861727, 4995536, 5235706, 5792696, 5983664, 7459088, 9723454, 10471412, 11585392, 19446908, 20942824, 34032089, 38893816, 41885648, 68064178, 77787632, 136128356, 272256712, 544513424]

約数ペア:

[(1, 544513424), (2, 272256712), (4, 136128356), (7, 77787632), (8, 68064178), (13, 41885648), (14, 38893816), (16, 34032089), (26, 20942824), (28, 19446908), (47, 11585392), (52, 10471412), (56, 9723454), (73, 7459088), (91, 5983664), (94, 5792696), (104, 5235706), (109, 4995536), (112, 4861727), (146, 3729544), (182, 2991832), (188, 2896348), (208, 2617853), (218, 2497768), (292, 1864772), (329, 1655056), (364, 1495916), (376, 1448174), (436, 1248884), (511, 1065584), (584, 932386), (611, 891184), (658, 827528), (728, 747958), (752, 724087), (763, 713648), (872, 624442), (949, 573776), (1022, 532792), (1168, 466193), (1222, 445592), (1316, 413764), (1417, 384272), (1456, 373979), (1526, 356824), (1744, 312221), (1898, 286888), (2044, 266396), (2444, 222796), (2632, 206882), (2834, 192136), (3052, 178412), (3431, 158704), (3796, 143444), (4088, 133198), (4277, 127312), (4888, 111398), (5123, 106288), (5264, 103441), (5668, 96068), (6104, 89206), (6643, 81968), (6862, 79352), (7592, 71722), (7957, 68432), (8176, 66599), (8554, 63656), (9776, 55699), (9919, 54896), (10246, 53144), (11336, 48034), (12208, 44603), (13286, 40984), (13724, 39676), (15184, 35861), (15914, 34216), (17108, 31828), (19838, 27448), (20492, 26572), (22672, 24017)]