5151726080

素因数分解:

$2^9\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:594

約数の個数: 160

約数和(自身を含む): 12810693456

約数和(自身を除く): 7658967376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 137, 148, 160, 185, 256, 274, 296, 320, 370, 397, 512, 548, 592, 640, 685, 740, 794, 1096, 1184, 1280, 1370, 1480, 1588, 1985, 2192, 2368, 2560, 2740, 2960, 3176, 3970, 4384, 4736, 5069, 5480, 5920, 6352, 7940, 8768, 9472, 10138, 10960, 11840, 12704, 14689, 15880, 17536, 18944, 20276, 21920, 23680, 25345, 25408, 29378, 31760, 35072, 40552, 43840, 47360, 50690, 50816, 54389, 58756, 63520, 70144, 73445, 81104, 87680, 94720, 101380, 101632, 108778, 117512, 127040, 146890, 162208, 175360, 202760, 203264, 217556, 235024, 254080, 271945, 293780, 324416, 350720, 405520, 435112, 470048, 508160, 543890, 587560, 648832, 811040, 870224, 940096, 1016320, 1087780, 1175120, 1297664, 1622080, 1740448, 1880192, 2012393, 2175560, 2350240, 2595328, 3244160, 3480896, 3760384, 4024786, 4351120, 4700480, 6488320, 6961792, 7520768, 8049572, 8702240, 9400960, 10061965, 12976640, 13923584, 16099144, 17404480, 18801920, 20123930, 27847168, 32198288, 34808960, 37603840, 40247860, 64396576, 69617920, 80495720, 128793152, 139235840, 160991440, 257586304, 321982880, 515172608, 643965760, 1030345216, 1287931520, 2575863040, 5151726080]

約数ペア:

[(1, 5151726080), (2, 2575863040), (4, 1287931520), (5, 1030345216), (8, 643965760), (10, 515172608), (16, 321982880), (20, 257586304), (32, 160991440), (37, 139235840), (40, 128793152), (64, 80495720), (74, 69617920), (80, 64396576), (128, 40247860), (137, 37603840), (148, 34808960), (160, 32198288), (185, 27847168), (256, 20123930), (274, 18801920), (296, 17404480), (320, 16099144), (370, 13923584), (397, 12976640), (512, 10061965), (548, 9400960), (592, 8702240), (640, 8049572), (685, 7520768), (740, 6961792), (794, 6488320), (1096, 4700480), (1184, 4351120), (1280, 4024786), (1370, 3760384), (1480, 3480896), (1588, 3244160), (1985, 2595328), (2192, 2350240), (2368, 2175560), (2560, 2012393), (2740, 1880192), (2960, 1740448), (3176, 1622080), (3970, 1297664), (4384, 1175120), (4736, 1087780), (5069, 1016320), (5480, 940096), (5920, 870224), (6352, 811040), (7940, 648832), (8768, 587560), (9472, 543890), (10138, 508160), (10960, 470048), (11840, 435112), (12704, 405520), (14689, 350720), (15880, 324416), (17536, 293780), (18944, 271945), (20276, 254080), (21920, 235024), (23680, 217556), (25345, 203264), (25408, 202760), (29378, 175360), (31760, 162208), (35072, 146890), (40552, 127040), (43840, 117512), (47360, 108778), (50690, 101632), (50816, 101380), (54389, 94720), (58756, 87680), (63520, 81104), (70144, 73445)]