22496278240

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71699}}^1$

素因数の和:71804

約数の個数: 96

約数和(自身を含む): 55614535200

約数和(自身を除く): 33118256960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 53, 74, 80, 106, 148, 160, 185, 212, 265, 296, 370, 424, 530, 592, 740, 848, 1060, 1184, 1480, 1696, 1961, 2120, 2960, 3922, 4240, 5920, 7844, 8480, 9805, 15688, 19610, 31376, 39220, 62752, 71699, 78440, 143398, 156880, 286796, 313760, 358495, 573592, 716990, 1147184, 1433980, 2294368, 2652863, 2867960, 3800047, 5305726, 5735920, 7600094, 10611452, 11471840, 13264315, 15200188, 19000235, 21222904, 26528630, 30400376, 38000470, 42445808, 53057260, 60800752, 76000940, 84891616, 106114520, 121601504, 140601739, 152001880, 212229040, 281203478, 304003760, 424458080, 562406956, 608007520, 703008695, 1124813912, 1406017390, 2249627824, 2812034780, 4499255648, 5624069560, 11248139120, 22496278240]

約数ペア:

[(1, 22496278240), (2, 11248139120), (4, 5624069560), (5, 4499255648), (8, 2812034780), (10, 2249627824), (16, 1406017390), (20, 1124813912), (32, 703008695), (37, 608007520), (40, 562406956), (53, 424458080), (74, 304003760), (80, 281203478), (106, 212229040), (148, 152001880), (160, 140601739), (185, 121601504), (212, 106114520), (265, 84891616), (296, 76000940), (370, 60800752), (424, 53057260), (530, 42445808), (592, 38000470), (740, 30400376), (848, 26528630), (1060, 21222904), (1184, 19000235), (1480, 15200188), (1696, 13264315), (1961, 11471840), (2120, 10611452), (2960, 7600094), (3922, 5735920), (4240, 5305726), (5920, 3800047), (7844, 2867960), (8480, 2652863), (9805, 2294368), (15688, 1433980), (19610, 1147184), (31376, 716990), (39220, 573592), (62752, 358495), (71699, 313760), (78440, 286796), (143398, 156880)]