2783200284

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 7834337280

約数和(自身を除く): 5051136996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 71, 86, 92, 108, 129, 138, 142, 172, 207, 213, 258, 276, 284, 367, 387, 414, 426, 516, 621, 639, 734, 774, 828, 852, 989, 1101, 1161, 1242, 1278, 1468, 1548, 1633, 1917, 1978, 2202, 2322, 2484, 2556, 2967, 3053, 3266, 3303, 3834, 3956, 4404, 4644, 4899, 5934, 6106, 6532, 6606, 7668, 8441, 8901, 9159, 9798, 9909, 11868, 12212, 13212, 14697, 15781, 16882, 17802, 18318, 19596, 19818, 25323, 26057, 26703, 27477, 29394, 31562, 33764, 35604, 36636, 39636, 44091, 47343, 50646, 52114, 53406, 54954, 58788, 63124, 70219, 75969, 78171, 82431, 88182, 94686, 101292, 104228, 106812, 109908, 140438, 142029, 151938, 156342, 164862, 176364, 189372, 210657, 227907, 234513, 280876, 284058, 303876, 312684, 329724, 362963, 421314, 426087, 455814, 469026, 568116, 599311, 631971, 703539, 725926, 842628, 852174, 911628, 938052, 1088889, 1120451, 1198622, 1263942, 1407078, 1451852, 1704348, 1797933, 1895913, 2177778, 2240902, 2397244, 2527884, 2814156, 3266667, 3361353, 3595866, 3791826, 4355556, 4481804, 5393799, 6533334, 6722706, 7191732, 7583652, 9800001, 10084059, 10787598, 13066668, 13445412, 16181397, 19600002, 20168118, 21575196, 25770373, 30252177, 32362794, 39200004, 40336236, 51540746, 60504354, 64725588, 77311119, 103081492, 121008708, 154622238, 231933357, 309244476, 463866714, 695800071, 927733428, 1391600142, 2783200284]

約数ペア:

[(1, 2783200284), (2, 1391600142), (3, 927733428), (4, 695800071), (6, 463866714), (9, 309244476), (12, 231933357), (18, 154622238), (23, 121008708), (27, 103081492), (36, 77311119), (43, 64725588), (46, 60504354), (54, 51540746), (69, 40336236), (71, 39200004), (86, 32362794), (92, 30252177), (108, 25770373), (129, 21575196), (138, 20168118), (142, 19600002), (172, 16181397), (207, 13445412), (213, 13066668), (258, 10787598), (276, 10084059), (284, 9800001), (367, 7583652), (387, 7191732), (414, 6722706), (426, 6533334), (516, 5393799), (621, 4481804), (639, 4355556), (734, 3791826), (774, 3595866), (828, 3361353), (852, 3266667), (989, 2814156), (1101, 2527884), (1161, 2397244), (1242, 2240902), (1278, 2177778), (1468, 1895913), (1548, 1797933), (1633, 1704348), (1917, 1451852), (1978, 1407078), (2202, 1263942), (2322, 1198622), (2484, 1120451), (2556, 1088889), (2967, 938052), (3053, 911628), (3266, 852174), (3303, 842628), (3834, 725926), (3956, 703539), (4404, 631971), (4644, 599311), (4899, 568116), (5934, 469026), (6106, 455814), (6532, 426087), (6606, 421314), (7668, 362963), (8441, 329724), (8901, 312684), (9159, 303876), (9798, 284058), (9909, 280876), (11868, 234513), (12212, 227907), (13212, 210657), (14697, 189372), (15781, 176364), (16882, 164862), (17802, 156342), (18318, 151938), (19596, 142029), (19818, 140438), (25323, 109908), (26057, 106812), (26703, 104228), (27477, 101292), (29394, 94686), (31562, 88182), (33764, 82431), (35604, 78171), (36636, 75969), (39636, 70219), (44091, 63124), (47343, 58788), (50646, 54954), (52114, 53406)]