122975496

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{1291}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 402096240

約数和(自身を除く): 279120744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1291, 1323, 1512, 1701, 1764, 1944, 2268, 2582, 2646, 3402, 3528, 3873, 3969, 4536, 5164, 5292, 6804, 7746, 7938, 9037, 10328, 10584, 11619, 11907, 13608, 15492, 15876, 18074, 23238, 23814, 27111, 30984, 31752, 34857, 36148, 46476, 47628, 54222, 63259, 69714, 72296, 81333, 92952, 95256, 104571, 108444, 126518, 139428, 162666, 189777, 209142, 216888, 243999, 253036, 278856, 313713, 325332, 379554, 418284, 487998, 506072, 569331, 627426, 650664, 731997, 759108, 836568, 975996, 1138662, 1254852, 1463994, 1518216, 1707993, 1951992, 2195991, 2277324, 2509704, 2927988, 3415986, 4391982, 4554648, 5123979, 5855976, 6831972, 8783964, 10247958, 13663944, 15371937, 17567928, 20495916, 30743874, 40991832, 61487748, 122975496]

約数ペア:

[(1, 122975496), (2, 61487748), (3, 40991832), (4, 30743874), (6, 20495916), (7, 17567928), (8, 15371937), (9, 13663944), (12, 10247958), (14, 8783964), (18, 6831972), (21, 5855976), (24, 5123979), (27, 4554648), (28, 4391982), (36, 3415986), (42, 2927988), (49, 2509704), (54, 2277324), (56, 2195991), (63, 1951992), (72, 1707993), (81, 1518216), (84, 1463994), (98, 1254852), (108, 1138662), (126, 975996), (147, 836568), (162, 759108), (168, 731997), (189, 650664), (196, 627426), (216, 569331), (243, 506072), (252, 487998), (294, 418284), (324, 379554), (378, 325332), (392, 313713), (441, 278856), (486, 253036), (504, 243999), (567, 216888), (588, 209142), (648, 189777), (756, 162666), (882, 139428), (972, 126518), (1134, 108444), (1176, 104571), (1291, 95256), (1323, 92952), (1512, 81333), (1701, 72296), (1764, 69714), (1944, 63259), (2268, 54222), (2582, 47628), (2646, 46476), (3402, 36148), (3528, 34857), (3873, 31752), (3969, 30984), (4536, 27111), (5164, 23814), (5292, 23238), (6804, 18074), (7746, 15876), (7938, 15492), (9037, 13608), (10328, 11907), (10584, 11619)]