31887196068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{7417}}^1$

素因数の和:7602

約数の個数: 192

約数和(自身を含む): 95284625408

約数和(自身を除く): 63397429340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 127, 156, 182, 186, 217, 254, 273, 364, 372, 381, 403, 434, 508, 546, 651, 762, 806, 868, 889, 1092, 1209, 1302, 1524, 1612, 1651, 1778, 2418, 2604, 2667, 2821, 3302, 3556, 3937, 4836, 4953, 5334, 5642, 6604, 7417, 7874, 8463, 9906, 10668, 11284, 11557, 11811, 14834, 15748, 16926, 19812, 22251, 23114, 23622, 27559, 29668, 33852, 34671, 44502, 46228, 47244, 51181, 51919, 55118, 69342, 82677, 89004, 96421, 102362, 103838, 110236, 138684, 153543, 155757, 165354, 192842, 204724, 207676, 229927, 289263, 307086, 311514, 330708, 358267, 385684, 459854, 578526, 614172, 623028, 674947, 689781, 716534, 919708, 941959, 1074801, 1157052, 1349894, 1379562, 1433068, 1609489, 1883918, 2024841, 2149602, 2699788, 2759124, 2825877, 2989051, 3218978, 3767836, 4049682, 4299204, 4828467, 5651754, 5978102, 6437956, 6593713, 8099364, 8967153, 9656934, 11303508, 11956204, 12245467, 13187426, 17934306, 19313868, 19781139, 20923357, 24490934, 26374852, 29200729, 35868612, 36736401, 39562278, 41846714, 48981868, 58401458, 62770071, 73472802, 79124556, 83693428, 85718269, 87602187, 116802916, 125540142, 146945604, 171436538, 175204374, 204405103, 251080284, 257154807, 342873076, 350408748, 379609477, 408810206, 514309614, 613215309, 759218954, 817620412, 1028619228, 1138828431, 1226430618, 1518437908, 2277656862, 2452861236, 2657266339, 4555313724, 5314532678, 7971799017, 10629065356, 15943598034, 31887196068]

約数ペア:

[(1, 31887196068), (2, 15943598034), (3, 10629065356), (4, 7971799017), (6, 5314532678), (7, 4555313724), (12, 2657266339), (13, 2452861236), (14, 2277656862), (21, 1518437908), (26, 1226430618), (28, 1138828431), (31, 1028619228), (39, 817620412), (42, 759218954), (52, 613215309), (62, 514309614), (78, 408810206), (84, 379609477), (91, 350408748), (93, 342873076), (124, 257154807), (127, 251080284), (156, 204405103), (182, 175204374), (186, 171436538), (217, 146945604), (254, 125540142), (273, 116802916), (364, 87602187), (372, 85718269), (381, 83693428), (403, 79124556), (434, 73472802), (508, 62770071), (546, 58401458), (651, 48981868), (762, 41846714), (806, 39562278), (868, 36736401), (889, 35868612), (1092, 29200729), (1209, 26374852), (1302, 24490934), (1524, 20923357), (1612, 19781139), (1651, 19313868), (1778, 17934306), (2418, 13187426), (2604, 12245467), (2667, 11956204), (2821, 11303508), (3302, 9656934), (3556, 8967153), (3937, 8099364), (4836, 6593713), (4953, 6437956), (5334, 5978102), (5642, 5651754), (6604, 4828467), (7417, 4299204), (7874, 4049682), (8463, 3767836), (9906, 3218978), (10668, 2989051), (11284, 2825877), (11557, 2759124), (11811, 2699788), (14834, 2149602), (15748, 2024841), (16926, 1883918), (19812, 1609489), (22251, 1433068), (23114, 1379562), (23622, 1349894), (27559, 1157052), (29668, 1074801), (33852, 941959), (34671, 919708), (44502, 716534), (46228, 689781), (47244, 674947), (51181, 623028), (51919, 614172), (55118, 578526), (69342, 459854), (82677, 385684), (89004, 358267), (96421, 330708), (102362, 311514), (103838, 307086), (110236, 289263), (138684, 229927), (153543, 207676), (155757, 204724), (165354, 192842)]