984738498

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 2332385280

約数和(自身を除く): 1347646782

約数列:

[1, 2, 3, 6, 17, 19, 31, 34, 37, 38, 51, 57, 62, 74, 93, 102, 111, 114, 186, 222, 323, 443, 527, 589, 629, 646, 703, 886, 969, 1054, 1147, 1178, 1258, 1329, 1406, 1581, 1767, 1887, 1938, 2109, 2294, 2658, 3162, 3441, 3534, 3774, 4218, 6882, 7531, 8417, 10013, 11951, 13733, 15062, 16391, 16834, 19499, 20026, 21793, 22593, 23902, 25251, 27466, 30039, 32782, 35853, 38998, 41199, 43586, 45186, 49173, 50502, 58497, 60078, 65379, 71706, 82398, 98346, 116994, 130758, 143089, 233461, 260927, 278647, 286178, 311429, 370481, 429267, 466922, 508121, 521854, 557294, 622858, 700383, 740962, 782781, 835941, 858534, 934287, 1016242, 1111443, 1400766, 1524363, 1565562, 1671882, 1868574, 2222886, 3048726, 4435759, 5294293, 8638057, 8871518, 9654299, 10588586, 13307277, 15882879, 17276114, 19308598, 25914171, 26614554, 28962897, 31765758, 51828342, 57925794, 164123083, 328246166, 492369249, 984738498]

約数ペア:

[(1, 984738498), (2, 492369249), (3, 328246166), (6, 164123083), (17, 57925794), (19, 51828342), (31, 31765758), (34, 28962897), (37, 26614554), (38, 25914171), (51, 19308598), (57, 17276114), (62, 15882879), (74, 13307277), (93, 10588586), (102, 9654299), (111, 8871518), (114, 8638057), (186, 5294293), (222, 4435759), (323, 3048726), (443, 2222886), (527, 1868574), (589, 1671882), (629, 1565562), (646, 1524363), (703, 1400766), (886, 1111443), (969, 1016242), (1054, 934287), (1147, 858534), (1178, 835941), (1258, 782781), (1329, 740962), (1406, 700383), (1581, 622858), (1767, 557294), (1887, 521854), (1938, 508121), (2109, 466922), (2294, 429267), (2658, 370481), (3162, 311429), (3441, 286178), (3534, 278647), (3774, 260927), (4218, 233461), (6882, 143089), (7531, 130758), (8417, 116994), (10013, 98346), (11951, 82398), (13733, 71706), (15062, 65379), (16391, 60078), (16834, 58497), (19499, 50502), (20026, 49173), (21793, 45186), (22593, 43586), (23902, 41199), (25251, 38998), (27466, 35853), (30039, 32782)]