139911072

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 120

約数和(自身を含む): 429158016

約数和(自身を除く): 289246944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 607, 672, 686, 784, 1029, 1176, 1214, 1372, 1568, 1821, 2058, 2352, 2401, 2428, 2744, 3642, 4116, 4249, 4704, 4802, 4856, 5488, 7203, 7284, 8232, 8498, 9604, 9712, 10976, 12747, 14406, 14568, 16464, 16996, 19208, 19424, 25494, 28812, 29136, 29743, 32928, 33992, 38416, 50988, 57624, 58272, 59486, 67984, 76832, 89229, 101976, 115248, 118972, 135968, 178458, 203952, 208201, 230496, 237944, 356916, 407904, 416402, 475888, 624603, 713832, 832804, 951776, 1249206, 1427664, 1457407, 1665608, 2498412, 2855328, 2914814, 3331216, 4372221, 4996824, 5829628, 6662432, 8744442, 9993648, 11659256, 17488884, 19987296, 23318512, 34977768, 46637024, 69955536, 139911072]

約数ペア:

[(1, 139911072), (2, 69955536), (3, 46637024), (4, 34977768), (6, 23318512), (7, 19987296), (8, 17488884), (12, 11659256), (14, 9993648), (16, 8744442), (21, 6662432), (24, 5829628), (28, 4996824), (32, 4372221), (42, 3331216), (48, 2914814), (49, 2855328), (56, 2498412), (84, 1665608), (96, 1457407), (98, 1427664), (112, 1249206), (147, 951776), (168, 832804), (196, 713832), (224, 624603), (294, 475888), (336, 416402), (343, 407904), (392, 356916), (588, 237944), (607, 230496), (672, 208201), (686, 203952), (784, 178458), (1029, 135968), (1176, 118972), (1214, 115248), (1372, 101976), (1568, 89229), (1821, 76832), (2058, 67984), (2352, 59486), (2401, 58272), (2428, 57624), (2744, 50988), (3642, 38416), (4116, 33992), (4249, 32928), (4704, 29743), (4802, 29136), (4856, 28812), (5488, 25494), (7203, 19424), (7284, 19208), (8232, 16996), (8498, 16464), (9604, 14568), (9712, 14406), (10976, 12747)]