1900529928

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1180

約数の個数: 192

約数和(自身を含む): 5923082880

約数和(自身を除く): 4022552952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 101, 132, 138, 184, 198, 202, 207, 253, 264, 276, 303, 396, 404, 414, 506, 552, 606, 759, 792, 808, 828, 909, 1012, 1033, 1111, 1212, 1518, 1656, 1818, 2024, 2066, 2222, 2277, 2323, 2424, 3036, 3099, 3333, 3636, 4132, 4444, 4554, 4646, 6072, 6198, 6666, 6969, 7272, 8264, 8888, 9108, 9292, 9297, 9999, 11363, 12396, 13332, 13938, 18216, 18584, 18594, 19998, 20907, 22726, 23759, 24792, 25553, 26664, 27876, 34089, 37188, 39996, 41814, 45452, 47518, 51106, 55752, 68178, 71277, 74376, 76659, 79992, 83628, 90904, 95036, 102212, 102267, 104333, 136356, 142554, 153318, 167256, 190072, 204424, 204534, 208666, 213831, 229977, 261349, 272712, 285108, 306636, 312999, 409068, 417332, 427662, 459954, 522698, 570216, 613272, 625998, 784047, 818136, 834664, 855324, 919908, 938997, 1045396, 1147663, 1251996, 1568094, 1710648, 1839816, 1877994, 2090792, 2295326, 2352141, 2399659, 2503992, 3136188, 3442989, 3755988, 4590652, 4704282, 4799318, 6272376, 6885978, 7198977, 7511976, 9181304, 9408564, 9598636, 10328967, 13771956, 14397954, 18817128, 19197272, 20657934, 21596931, 26396249, 27543912, 28795908, 41315868, 43193862, 52792498, 57591816, 79188747, 82631736, 86387724, 105584996, 158377494, 172775448, 211169992, 237566241, 316754988, 475132482, 633509976, 950264964, 1900529928]

約数ペア:

[(1, 1900529928), (2, 950264964), (3, 633509976), (4, 475132482), (6, 316754988), (8, 237566241), (9, 211169992), (11, 172775448), (12, 158377494), (18, 105584996), (22, 86387724), (23, 82631736), (24, 79188747), (33, 57591816), (36, 52792498), (44, 43193862), (46, 41315868), (66, 28795908), (69, 27543912), (72, 26396249), (88, 21596931), (92, 20657934), (99, 19197272), (101, 18817128), (132, 14397954), (138, 13771956), (184, 10328967), (198, 9598636), (202, 9408564), (207, 9181304), (253, 7511976), (264, 7198977), (276, 6885978), (303, 6272376), (396, 4799318), (404, 4704282), (414, 4590652), (506, 3755988), (552, 3442989), (606, 3136188), (759, 2503992), (792, 2399659), (808, 2352141), (828, 2295326), (909, 2090792), (1012, 1877994), (1033, 1839816), (1111, 1710648), (1212, 1568094), (1518, 1251996), (1656, 1147663), (1818, 1045396), (2024, 938997), (2066, 919908), (2222, 855324), (2277, 834664), (2323, 818136), (2424, 784047), (3036, 625998), (3099, 613272), (3333, 570216), (3636, 522698), (4132, 459954), (4444, 427662), (4554, 417332), (4646, 409068), (6072, 312999), (6198, 306636), (6666, 285108), (6969, 272712), (7272, 261349), (8264, 229977), (8888, 213831), (9108, 208666), (9292, 204534), (9297, 204424), (9999, 190072), (11363, 167256), (12396, 153318), (13332, 142554), (13938, 136356), (18216, 104333), (18584, 102267), (18594, 102212), (19998, 95036), (20907, 90904), (22726, 83628), (23759, 79992), (24792, 76659), (25553, 74376), (26664, 71277), (27876, 68178), (34089, 55752), (37188, 51106), (39996, 47518), (41814, 45452)]