20171805336

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{601}}^1$

素因数の和:986

約数の個数: 192

約数和(自身を含む): 57705167520

約数和(自身を除く): 37533362184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 43, 72, 74, 86, 111, 129, 148, 172, 222, 258, 293, 296, 333, 344, 387, 444, 516, 586, 601, 666, 774, 879, 888, 1032, 1172, 1202, 1332, 1548, 1591, 1758, 1803, 2344, 2404, 2637, 2664, 3096, 3182, 3516, 3606, 4773, 4808, 5274, 5409, 6364, 7032, 7212, 9546, 10548, 10818, 10841, 12599, 12728, 14319, 14424, 19092, 21096, 21636, 21682, 22237, 25198, 25843, 28638, 32523, 37797, 38184, 43272, 43364, 44474, 50396, 51686, 57276, 65046, 66711, 75594, 77529, 86728, 88948, 97569, 100792, 103372, 113391, 114552, 130092, 133422, 151188, 155058, 176093, 177896, 195138, 200133, 206744, 226782, 232587, 260184, 266844, 302376, 310116, 352186, 390276, 400266, 453564, 465174, 466163, 528279, 533688, 620232, 704372, 780552, 800532, 907128, 930348, 932326, 956191, 1056558, 1398489, 1408744, 1584837, 1601064, 1860696, 1864652, 1912382, 2113116, 2796978, 2868573, 3169674, 3729304, 3824764, 4195467, 4226232, 5593956, 5737146, 6339348, 6515441, 7571999, 7649528, 8390934, 8605719, 11187912, 11474292, 12678696, 13030882, 15143998, 16781868, 17211438, 19546323, 22715997, 22948584, 26061764, 30287996, 33563736, 34422876, 39092646, 45431994, 52123528, 58638969, 60575992, 68147991, 68845752, 78185292, 90863988, 117277938, 136295982, 156370584, 181727976, 234555876, 272591964, 280163963, 469111752, 545183928, 560327926, 840491889, 1120655852, 1680983778, 2241311704, 2521475667, 3361967556, 5042951334, 6723935112, 10085902668, 20171805336]

約数ペア:

[(1, 20171805336), (2, 10085902668), (3, 6723935112), (4, 5042951334), (6, 3361967556), (8, 2521475667), (9, 2241311704), (12, 1680983778), (18, 1120655852), (24, 840491889), (36, 560327926), (37, 545183928), (43, 469111752), (72, 280163963), (74, 272591964), (86, 234555876), (111, 181727976), (129, 156370584), (148, 136295982), (172, 117277938), (222, 90863988), (258, 78185292), (293, 68845752), (296, 68147991), (333, 60575992), (344, 58638969), (387, 52123528), (444, 45431994), (516, 39092646), (586, 34422876), (601, 33563736), (666, 30287996), (774, 26061764), (879, 22948584), (888, 22715997), (1032, 19546323), (1172, 17211438), (1202, 16781868), (1332, 15143998), (1548, 13030882), (1591, 12678696), (1758, 11474292), (1803, 11187912), (2344, 8605719), (2404, 8390934), (2637, 7649528), (2664, 7571999), (3096, 6515441), (3182, 6339348), (3516, 5737146), (3606, 5593956), (4773, 4226232), (4808, 4195467), (5274, 3824764), (5409, 3729304), (6364, 3169674), (7032, 2868573), (7212, 2796978), (9546, 2113116), (10548, 1912382), (10818, 1864652), (10841, 1860696), (12599, 1601064), (12728, 1584837), (14319, 1408744), (14424, 1398489), (19092, 1056558), (21096, 956191), (21636, 932326), (21682, 930348), (22237, 907128), (25198, 800532), (25843, 780552), (28638, 704372), (32523, 620232), (37797, 533688), (38184, 528279), (43272, 466163), (43364, 465174), (44474, 453564), (50396, 400266), (51686, 390276), (57276, 352186), (65046, 310116), (66711, 302376), (75594, 266844), (77529, 260184), (86728, 232587), (88948, 226782), (97569, 206744), (100792, 200133), (103372, 195138), (113391, 177896), (114552, 176093), (130092, 155058), (133422, 151188)]