2591390448

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:716

約数の個数: 160

約数和(自身を含む): 7612012800

約数和(自身を除く): 5020622352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 293, 347, 354, 432, 472, 531, 586, 694, 708, 879, 944, 1041, 1062, 1172, 1388, 1416, 1593, 1758, 2082, 2124, 2344, 2637, 2776, 2832, 3123, 3186, 3516, 4164, 4248, 4688, 5274, 5552, 6246, 6372, 7032, 7911, 8328, 8496, 9369, 10548, 12492, 12744, 14064, 15822, 16656, 17287, 18738, 20473, 21096, 24984, 25488, 31644, 34574, 37476, 40946, 42192, 49968, 51861, 61419, 63288, 69148, 74952, 81892, 101671, 103722, 122838, 126576, 138296, 149904, 155583, 163784, 184257, 203342, 207444, 245676, 276592, 305013, 311166, 327568, 368514, 406684, 414888, 466749, 491352, 552771, 610026, 622332, 737028, 813368, 829776, 915039, 933498, 982704, 1105542, 1220052, 1244664, 1474056, 1626736, 1830078, 1866996, 2211084, 2440104, 2489328, 2745117, 2948112, 3660156, 3733992, 4422168, 4880208, 5490234, 5998589, 7320312, 7467984, 8844336, 10980468, 11997178, 14640624, 17995767, 21960936, 23994356, 35991534, 43921872, 47988712, 53987301, 71983068, 95977424, 107974602, 143966136, 161961903, 215949204, 287932272, 323923806, 431898408, 647847612, 863796816, 1295695224, 2591390448]

約数ペア:

[(1, 2591390448), (2, 1295695224), (3, 863796816), (4, 647847612), (6, 431898408), (8, 323923806), (9, 287932272), (12, 215949204), (16, 161961903), (18, 143966136), (24, 107974602), (27, 95977424), (36, 71983068), (48, 53987301), (54, 47988712), (59, 43921872), (72, 35991534), (108, 23994356), (118, 21960936), (144, 17995767), (177, 14640624), (216, 11997178), (236, 10980468), (293, 8844336), (347, 7467984), (354, 7320312), (432, 5998589), (472, 5490234), (531, 4880208), (586, 4422168), (694, 3733992), (708, 3660156), (879, 2948112), (944, 2745117), (1041, 2489328), (1062, 2440104), (1172, 2211084), (1388, 1866996), (1416, 1830078), (1593, 1626736), (1758, 1474056), (2082, 1244664), (2124, 1220052), (2344, 1105542), (2637, 982704), (2776, 933498), (2832, 915039), (3123, 829776), (3186, 813368), (3516, 737028), (4164, 622332), (4248, 610026), (4688, 552771), (5274, 491352), (5552, 466749), (6246, 414888), (6372, 406684), (7032, 368514), (7911, 327568), (8328, 311166), (8496, 305013), (9369, 276592), (10548, 245676), (12492, 207444), (12744, 203342), (14064, 184257), (15822, 163784), (16656, 155583), (17287, 149904), (18738, 138296), (20473, 126576), (21096, 122838), (24984, 103722), (25488, 101671), (31644, 81892), (34574, 74952), (37476, 69148), (40946, 63288), (42192, 61419), (49968, 51861)]