630136368

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{76771}}^1$

素因数の和:76807

約数の個数: 80

約数和(自身を含む): 1903945600

約数和(自身を除く): 1273809232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 76771, 153542, 230313, 307084, 460626, 614168, 690939, 921252, 1228336, 1381878, 1458649, 1842504, 2072817, 2763756, 2917298, 3685008, 4145634, 4375947, 5527512, 5834596, 8291268, 8751894, 11055024, 11669192, 13127841, 16582536, 17503788, 23338384, 26255682, 33165072, 35007576, 39383523, 52511364, 70015152, 78767046, 105022728, 157534092, 210045456, 315068184, 630136368]

約数ペア:

[(1, 630136368), (2, 315068184), (3, 210045456), (4, 157534092), (6, 105022728), (8, 78767046), (9, 70015152), (12, 52511364), (16, 39383523), (18, 35007576), (19, 33165072), (24, 26255682), (27, 23338384), (36, 17503788), (38, 16582536), (48, 13127841), (54, 11669192), (57, 11055024), (72, 8751894), (76, 8291268), (108, 5834596), (114, 5527512), (144, 4375947), (152, 4145634), (171, 3685008), (216, 2917298), (228, 2763756), (304, 2072817), (342, 1842504), (432, 1458649), (456, 1381878), (513, 1228336), (684, 921252), (912, 690939), (1026, 614168), (1368, 460626), (2052, 307084), (2736, 230313), (4104, 153542), (8208, 76771)]