25770831216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{78367}}^1$

素因数の和:78439

約数の個数: 160

約数和(自身を含む): 78362984448

約数和(自身を除く): 52592153232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 496, 527, 624, 663, 744, 806, 816, 884, 1054, 1209, 1326, 1488, 1581, 1612, 1768, 2108, 2418, 2652, 3162, 3224, 3536, 4216, 4836, 5304, 6324, 6448, 6851, 8432, 9672, 10608, 12648, 13702, 19344, 20553, 25296, 27404, 41106, 54808, 78367, 82212, 109616, 156734, 164424, 235101, 313468, 328848, 470202, 626936, 940404, 1018771, 1253872, 1332239, 1880808, 2037542, 2429377, 2664478, 3056313, 3761616, 3996717, 4075084, 4858754, 5328956, 6112626, 7288131, 7993434, 8150168, 9717508, 10657912, 12225252, 14576262, 15986868, 16300336, 17319107, 19435016, 21315824, 24450504, 29152524, 31581901, 31973736, 34638214, 38870032, 41299409, 48901008, 51957321, 58305048, 63163802, 63947472, 69276428, 82598818, 94745703, 103914642, 116610096, 123898227, 126327604, 138552856, 165197636, 189491406, 207829284, 247796454, 252655208, 277105712, 330395272, 378982812, 415658568, 495592908, 505310416, 536892317, 660790544, 757965624, 831317136, 991185816, 1073784634, 1515931248, 1610676951, 1982371632, 2147569268, 3221353902, 4295138536, 6442707804, 8590277072, 12885415608, 25770831216]

約数ペア:

[(1, 25770831216), (2, 12885415608), (3, 8590277072), (4, 6442707804), (6, 4295138536), (8, 3221353902), (12, 2147569268), (13, 1982371632), (16, 1610676951), (17, 1515931248), (24, 1073784634), (26, 991185816), (31, 831317136), (34, 757965624), (39, 660790544), (48, 536892317), (51, 505310416), (52, 495592908), (62, 415658568), (68, 378982812), (78, 330395272), (93, 277105712), (102, 252655208), (104, 247796454), (124, 207829284), (136, 189491406), (156, 165197636), (186, 138552856), (204, 126327604), (208, 123898227), (221, 116610096), (248, 103914642), (272, 94745703), (312, 82598818), (372, 69276428), (403, 63947472), (408, 63163802), (442, 58305048), (496, 51957321), (527, 48901008), (624, 41299409), (663, 38870032), (744, 34638214), (806, 31973736), (816, 31581901), (884, 29152524), (1054, 24450504), (1209, 21315824), (1326, 19435016), (1488, 17319107), (1581, 16300336), (1612, 15986868), (1768, 14576262), (2108, 12225252), (2418, 10657912), (2652, 9717508), (3162, 8150168), (3224, 7993434), (3536, 7288131), (4216, 6112626), (4836, 5328956), (5304, 4858754), (6324, 4075084), (6448, 3996717), (6851, 3761616), (8432, 3056313), (9672, 2664478), (10608, 2429377), (12648, 2037542), (13702, 1880808), (19344, 1332239), (20553, 1253872), (25296, 1018771), (27404, 940404), (41106, 626936), (54808, 470202), (78367, 328848), (82212, 313468), (109616, 235101), (156734, 164424)]