17927989872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{160507}}^1$

素因数の和:160710

約数の個数: 80

約数和(自身を含む): 50155539840

約数和(自身を除く): 32227549968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 179, 208, 312, 358, 537, 624, 716, 1074, 1432, 2148, 2327, 2864, 4296, 4654, 6981, 8592, 9308, 13962, 18616, 27924, 37232, 55848, 111696, 160507, 321014, 481521, 642028, 963042, 1284056, 1926084, 2086591, 2568112, 3852168, 4173182, 6259773, 7704336, 8346364, 12519546, 16692728, 25039092, 28730753, 33385456, 50078184, 57461506, 86192259, 100156368, 114923012, 172384518, 229846024, 344769036, 373499789, 459692048, 689538072, 746999578, 1120499367, 1379076144, 1493999156, 2240998734, 2987998312, 4481997468, 5975996624, 8963994936, 17927989872]

約数ペア:

[(1, 17927989872), (2, 8963994936), (3, 5975996624), (4, 4481997468), (6, 2987998312), (8, 2240998734), (12, 1493999156), (13, 1379076144), (16, 1120499367), (24, 746999578), (26, 689538072), (39, 459692048), (48, 373499789), (52, 344769036), (78, 229846024), (104, 172384518), (156, 114923012), (179, 100156368), (208, 86192259), (312, 57461506), (358, 50078184), (537, 33385456), (624, 28730753), (716, 25039092), (1074, 16692728), (1432, 12519546), (2148, 8346364), (2327, 7704336), (2864, 6259773), (4296, 4173182), (4654, 3852168), (6981, 2568112), (8592, 2086591), (9308, 1926084), (13962, 1284056), (18616, 963042), (27924, 642028), (37232, 481521), (55848, 321014), (111696, 160507)]