1682784562256

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3087089}}^1$

素因数の和:3087292

約数の個数: 80

約数和(自身を含む): 3870865105920

約数和(自身を除く): 2188080543664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 157, 217, 248, 314, 434, 496, 628, 868, 1099, 1256, 1736, 2198, 2512, 3472, 4396, 4867, 8792, 9734, 17584, 19468, 34069, 38936, 68138, 77872, 136276, 272552, 545104, 3087089, 6174178, 12348356, 21609623, 24696712, 43219246, 49393424, 86438492, 95699759, 172876984, 191399518, 345753968, 382799036, 484672973, 669898313, 765598072, 969345946, 1339796626, 1531196144, 1938691892, 2679593252, 3392710811, 3877383784, 5359186504, 6785421622, 7754767568, 10718373008, 13570843244, 15024862163, 27141686488, 30049724326, 54283372976, 60099448652, 105174035141, 120198897304, 210348070282, 240397794608, 420696140564, 841392281128, 1682784562256]

約数ペア:

[(1, 1682784562256), (2, 841392281128), (4, 420696140564), (7, 240397794608), (8, 210348070282), (14, 120198897304), (16, 105174035141), (28, 60099448652), (31, 54283372976), (56, 30049724326), (62, 27141686488), (112, 15024862163), (124, 13570843244), (157, 10718373008), (217, 7754767568), (248, 6785421622), (314, 5359186504), (434, 3877383784), (496, 3392710811), (628, 2679593252), (868, 1938691892), (1099, 1531196144), (1256, 1339796626), (1736, 969345946), (2198, 765598072), (2512, 669898313), (3472, 484672973), (4396, 382799036), (4867, 345753968), (8792, 191399518), (9734, 172876984), (17584, 95699759), (19468, 86438492), (34069, 49393424), (38936, 43219246), (68138, 24696712), (77872, 21609623), (136276, 12348356), (272552, 6174178), (545104, 3087089)]