1997115493184

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3159353}}^1$

素因数の和:3159472

約数の個数: 112

約数和(自身を含む): 4853374339968

約数和(自身を除く): 2856258846784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 83, 112, 119, 136, 166, 224, 238, 272, 332, 448, 476, 544, 581, 664, 952, 1088, 1162, 1328, 1411, 1904, 2324, 2656, 2822, 3808, 4648, 5312, 5644, 7616, 9296, 9877, 11288, 18592, 19754, 22576, 37184, 39508, 45152, 79016, 90304, 158032, 316064, 632128, 3159353, 6318706, 12637412, 22115471, 25274824, 44230942, 50549648, 53709001, 88461884, 101099296, 107418002, 176923768, 202198592, 214836004, 262226299, 353847536, 375963007, 429672008, 524452598, 707695072, 751926014, 859344016, 1048905196, 1415390144, 1503852028, 1718688032, 1835584093, 2097810392, 3007704056, 3437376064, 3671168186, 4195620784, 4457847083, 6015408112, 7342336372, 8391241568, 8915694166, 12030816224, 14684672744, 16782483136, 17831388332, 24061632448, 29369345488, 31204929581, 35662776664, 58738690976, 62409859162, 71325553328, 117477381952, 124819718324, 142651106656, 249639436648, 285302213312, 499278873296, 998557746592, 1997115493184]

約数ペア:

[(1, 1997115493184), (2, 998557746592), (4, 499278873296), (7, 285302213312), (8, 249639436648), (14, 142651106656), (16, 124819718324), (17, 117477381952), (28, 71325553328), (32, 62409859162), (34, 58738690976), (56, 35662776664), (64, 31204929581), (68, 29369345488), (83, 24061632448), (112, 17831388332), (119, 16782483136), (136, 14684672744), (166, 12030816224), (224, 8915694166), (238, 8391241568), (272, 7342336372), (332, 6015408112), (448, 4457847083), (476, 4195620784), (544, 3671168186), (581, 3437376064), (664, 3007704056), (952, 2097810392), (1088, 1835584093), (1162, 1718688032), (1328, 1503852028), (1411, 1415390144), (1904, 1048905196), (2324, 859344016), (2656, 751926014), (2822, 707695072), (3808, 524452598), (4648, 429672008), (5312, 375963007), (5644, 353847536), (7616, 262226299), (9296, 214836004), (9877, 202198592), (11288, 176923768), (18592, 107418002), (19754, 101099296), (22576, 88461884), (37184, 53709001), (39508, 50549648), (45152, 44230942), (79016, 25274824), (90304, 22115471), (158032, 12637412), (316064, 6318706), (632128, 3159353)]