2803174128

素因数分解:

$2^4\times 3^{11}\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 240

約数和(自身を含む): 8698609920

約数和(自身を除く): 5895435792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 43, 46, 48, 54, 69, 72, 81, 86, 92, 108, 129, 138, 144, 162, 172, 184, 207, 216, 243, 258, 276, 324, 344, 368, 387, 414, 432, 486, 516, 552, 621, 648, 688, 729, 774, 828, 972, 989, 1032, 1104, 1161, 1242, 1296, 1458, 1548, 1656, 1863, 1944, 1978, 2064, 2187, 2322, 2484, 2916, 2967, 3096, 3312, 3483, 3726, 3888, 3956, 4374, 4644, 4968, 5589, 5832, 5934, 6192, 6561, 6966, 7452, 7912, 8748, 8901, 9288, 9936, 10449, 11178, 11664, 11868, 13122, 13932, 14904, 15824, 16767, 17496, 17802, 18576, 19683, 20898, 22356, 23736, 26244, 26703, 27864, 29808, 31347, 33534, 34992, 35604, 39366, 41796, 44712, 47472, 50301, 52488, 53406, 55728, 59049, 62694, 67068, 71208, 78732, 80109, 83592, 89424, 94041, 100602, 104976, 106812, 118098, 125388, 134136, 142416, 150903, 157464, 160218, 167184, 177147, 188082, 201204, 213624, 236196, 240327, 250776, 268272, 282123, 301806, 314928, 320436, 354294, 376164, 402408, 427248, 452709, 472392, 480654, 501552, 564246, 603612, 640872, 708588, 720981, 752328, 804816, 846369, 905418, 944784, 961308, 1128492, 1207224, 1281744, 1358127, 1417176, 1441962, 1504656, 1692738, 1810836, 1922616, 2162943, 2256984, 2414448, 2539107, 2716254, 2834352, 2883924, 3385476, 3621672, 3845232, 4074381, 4325886, 4513968, 5078214, 5432508, 5767848, 6488829, 6770952, 7243344, 7617321, 8148762, 8651772, 10156428, 10865016, 11535696, 12977658, 13541904, 15234642, 16297524, 17303544, 19466487, 20312856, 21730032, 25955316, 30469284, 32595048, 34607088, 38932974, 40625712, 51910632, 58399461, 60938568, 65190096, 77865948, 103821264, 116798922, 121877136, 155731896, 175198383, 233597844, 311463792, 350396766, 467195688, 700793532, 934391376, 1401587064, 2803174128]

約数ペア:

[(1, 2803174128), (2, 1401587064), (3, 934391376), (4, 700793532), (6, 467195688), (8, 350396766), (9, 311463792), (12, 233597844), (16, 175198383), (18, 155731896), (23, 121877136), (24, 116798922), (27, 103821264), (36, 77865948), (43, 65190096), (46, 60938568), (48, 58399461), (54, 51910632), (69, 40625712), (72, 38932974), (81, 34607088), (86, 32595048), (92, 30469284), (108, 25955316), (129, 21730032), (138, 20312856), (144, 19466487), (162, 17303544), (172, 16297524), (184, 15234642), (207, 13541904), (216, 12977658), (243, 11535696), (258, 10865016), (276, 10156428), (324, 8651772), (344, 8148762), (368, 7617321), (387, 7243344), (414, 6770952), (432, 6488829), (486, 5767848), (516, 5432508), (552, 5078214), (621, 4513968), (648, 4325886), (688, 4074381), (729, 3845232), (774, 3621672), (828, 3385476), (972, 2883924), (989, 2834352), (1032, 2716254), (1104, 2539107), (1161, 2414448), (1242, 2256984), (1296, 2162943), (1458, 1922616), (1548, 1810836), (1656, 1692738), (1863, 1504656), (1944, 1441962), (1978, 1417176), (2064, 1358127), (2187, 1281744), (2322, 1207224), (2484, 1128492), (2916, 961308), (2967, 944784), (3096, 905418), (3312, 846369), (3483, 804816), (3726, 752328), (3888, 720981), (3956, 708588), (4374, 640872), (4644, 603612), (4968, 564246), (5589, 501552), (5832, 480654), (5934, 472392), (6192, 452709), (6561, 427248), (6966, 402408), (7452, 376164), (7912, 354294), (8748, 320436), (8901, 314928), (9288, 301806), (9936, 282123), (10449, 268272), (11178, 250776), (11664, 240327), (11868, 236196), (13122, 213624), (13932, 201204), (14904, 188082), (15824, 177147), (16767, 167184), (17496, 160218), (17802, 157464), (18576, 150903), (19683, 142416), (20898, 134136), (22356, 125388), (23736, 118098), (26244, 106812), (26703, 104976), (27864, 100602), (29808, 94041), (31347, 89424), (33534, 83592), (34992, 80109), (35604, 78732), (39366, 71208), (41796, 67068), (44712, 62694), (47472, 59049), (50301, 55728), (52488, 53406)]