70743456

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{557}}^1$

素因数の和:593

約数の個数: 180

約数和(自身を含む): 242457138

約数和(自身を除く): 171713682

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 557, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1114, 1134, 1176, 1296, 1323, 1512, 1568, 1671, 1764, 2016, 2228, 2268, 2352, 2592, 2646, 3024, 3342, 3528, 3899, 3969, 4456, 4536, 4704, 5013, 5292, 6048, 6684, 7056, 7798, 7938, 8912, 9072, 10026, 10584, 11697, 13368, 14112, 15039, 15596, 15876, 17824, 18144, 20052, 21168, 23394, 26736, 27293, 30078, 31192, 31752, 35091, 40104, 42336, 45117, 46788, 53472, 54586, 60156, 62384, 63504, 70182, 80208, 81879, 90234, 93576, 105273, 109172, 120312, 124768, 127008, 140364, 160416, 163758, 180468, 187152, 210546, 218344, 240624, 245637, 280728, 315819, 327516, 360936, 374304, 421092, 436688, 481248, 491274, 561456, 631638, 655032, 721872, 736911, 842184, 873376, 982548, 1122912, 1263276, 1310064, 1443744, 1473822, 1684368, 1965096, 2210733, 2526552, 2620128, 2947644, 3368736, 3930192, 4421466, 5053104, 5895288, 7860384, 8842932, 10106208, 11790576, 17685864, 23581152, 35371728, 70743456]

約数ペア:

[(1, 70743456), (2, 35371728), (3, 23581152), (4, 17685864), (6, 11790576), (7, 10106208), (8, 8842932), (9, 7860384), (12, 5895288), (14, 5053104), (16, 4421466), (18, 3930192), (21, 3368736), (24, 2947644), (27, 2620128), (28, 2526552), (32, 2210733), (36, 1965096), (42, 1684368), (48, 1473822), (49, 1443744), (54, 1310064), (56, 1263276), (63, 1122912), (72, 982548), (81, 873376), (84, 842184), (96, 736911), (98, 721872), (108, 655032), (112, 631638), (126, 561456), (144, 491274), (147, 481248), (162, 436688), (168, 421092), (189, 374304), (196, 360936), (216, 327516), (224, 315819), (252, 280728), (288, 245637), (294, 240624), (324, 218344), (336, 210546), (378, 187152), (392, 180468), (432, 163758), (441, 160416), (504, 140364), (557, 127008), (567, 124768), (588, 120312), (648, 109172), (672, 105273), (756, 93576), (784, 90234), (864, 81879), (882, 80208), (1008, 70182), (1114, 63504), (1134, 62384), (1176, 60156), (1296, 54586), (1323, 53472), (1512, 46788), (1568, 45117), (1671, 42336), (1764, 40104), (2016, 35091), (2228, 31752), (2268, 31192), (2352, 30078), (2592, 27293), (2646, 26736), (3024, 23394), (3342, 21168), (3528, 20052), (3899, 18144), (3969, 17824), (4456, 15876), (4536, 15596), (4704, 15039), (5013, 14112), (5292, 13368), (6048, 11697), (6684, 10584), (7056, 10026), (7798, 9072), (7938, 8912)]