291380978088

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1979}}^1\times {\mathrm{2503}}^1$

素因数の和:4556

約数の個数: 192

約数和(自身を含む): 850779072000

約数和(自身を除く): 559398093912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 387, 456, 516, 684, 774, 817, 1032, 1368, 1548, 1634, 1979, 2451, 2503, 3096, 3268, 3958, 4902, 5006, 5937, 6536, 7353, 7509, 7916, 9804, 10012, 11874, 14706, 15018, 15832, 17811, 19608, 20024, 22527, 23748, 29412, 30036, 35622, 37601, 45054, 47496, 47557, 58824, 60072, 71244, 75202, 85097, 90108, 95114, 107629, 112803, 142488, 142671, 150404, 170194, 180216, 190228, 215258, 225606, 255291, 285342, 300808, 322887, 338409, 340388, 380456, 428013, 430516, 451212, 510582, 570684, 645774, 676818, 680776, 765873, 856026, 861032, 902424, 968661, 1021164, 1141368, 1291548, 1353636, 1531746, 1616843, 1712052, 1937322, 2042328, 2044951, 2583096, 2707272, 3063492, 3233686, 3424104, 3874644, 4089902, 4850529, 4953437, 6126984, 6134853, 6467372, 7749288, 8179804, 9701058, 9906874, 12269706, 12934744, 14551587, 14860311, 16359608, 18404559, 19402116, 19813748, 24539412, 29103174, 29720622, 36809118, 38804232, 39627496, 44580933, 49078824, 58206348, 59441244, 73618236, 89161866, 94115303, 116412696, 118882488, 147236472, 178323732, 188230606, 212997791, 282345909, 356647464, 376461212, 425995582, 564691818, 638993373, 752922424, 847037727, 851991164, 1129383636, 1277986746, 1694075454, 1703982328, 1916980119, 2258767272, 2555973492, 3388150908, 3833960238, 4046958029, 5111946984, 6776301816, 7667920476, 8093916058, 12140874087, 15335840952, 16187832116, 24281748174, 32375664232, 36422622261, 48563496348, 72845244522, 97126992696, 145690489044, 291380978088]

約数ペア:

[(1, 291380978088), (2, 145690489044), (3, 97126992696), (4, 72845244522), (6, 48563496348), (8, 36422622261), (9, 32375664232), (12, 24281748174), (18, 16187832116), (19, 15335840952), (24, 12140874087), (36, 8093916058), (38, 7667920476), (43, 6776301816), (57, 5111946984), (72, 4046958029), (76, 3833960238), (86, 3388150908), (114, 2555973492), (129, 2258767272), (152, 1916980119), (171, 1703982328), (172, 1694075454), (228, 1277986746), (258, 1129383636), (342, 851991164), (344, 847037727), (387, 752922424), (456, 638993373), (516, 564691818), (684, 425995582), (774, 376461212), (817, 356647464), (1032, 282345909), (1368, 212997791), (1548, 188230606), (1634, 178323732), (1979, 147236472), (2451, 118882488), (2503, 116412696), (3096, 94115303), (3268, 89161866), (3958, 73618236), (4902, 59441244), (5006, 58206348), (5937, 49078824), (6536, 44580933), (7353, 39627496), (7509, 38804232), (7916, 36809118), (9804, 29720622), (10012, 29103174), (11874, 24539412), (14706, 19813748), (15018, 19402116), (15832, 18404559), (17811, 16359608), (19608, 14860311), (20024, 14551587), (22527, 12934744), (23748, 12269706), (29412, 9906874), (30036, 9701058), (35622, 8179804), (37601, 7749288), (45054, 6467372), (47496, 6134853), (47557, 6126984), (58824, 4953437), (60072, 4850529), (71244, 4089902), (75202, 3874644), (85097, 3424104), (90108, 3233686), (95114, 3063492), (107629, 2707272), (112803, 2583096), (142488, 2044951), (142671, 2042328), (150404, 1937322), (170194, 1712052), (180216, 1616843), (190228, 1531746), (215258, 1353636), (225606, 1291548), (255291, 1141368), (285342, 1021164), (300808, 968661), (322887, 902424), (338409, 861032), (340388, 856026), (380456, 765873), (428013, 680776), (430516, 676818), (451212, 645774), (510582, 570684)]